Q: What is the sum of all factors of the number 320,123,221 excluding 320,123,221?
A: 29,102,123
The factors of the number 320,123,221 are: 1, 11, 29102111, 320123221.
If you add them up, you will get the total of 320,123,250. Now subtract 320,123,221 to get 29,102,123