Q: What is the sum of all factors of the number 243,356,434 excluding 243,356,434?
A: 121,678,220
The factors of the number 243,356,434 are: 1, 2, 121678217, 243356434.
If you add them up, you will get the total of 243,356,555. Now subtract 243,356,434 to get 121,678,220