Q: What is the sum of all factors of the number 402,063,604 excluding 402,063,604?
A: 305,120,720
The factors of the number 402,063,604 are: 1, 2, 4, 197, 394, 788, 510233, 1020466, 2040932, 100515901, 201031802, 402063604.
If you add them up, you will get the total of 402,063,909. Now subtract 402,063,604 to get 305,120,720