Q: What is the sum of all factors of the number 204,102,409 excluding 204,102,409?
A: 30,380,279
The factors of the number 204,102,409 are: 1, 7, 191, 1337, 152657, 1068599, 29157487, 204102409.
If you add them up, you will get the total of 204,102,439. Now subtract 204,102,409 to get 30,380,279