There are 195 countries in the world,

Taiwan is not officially recognized by all, so this would bring it down to  194.
The United Nations has  193  member countries and 2 non-member observer countries ,The Holy See and The State of Palestine.
The Travellers Century Club  lists on 01.01.2018            327 countries and territories.
There are 1400 people worldwide registered with    The TCC,   who have visited at least 100 countries.

Today,1.1 2020, I can say with some pride, that I have now been to 89 countries.