Q: What is the sum of all factors of the number 402,204,142 excluding 402,204,142?
A: 201,102,074
The factors of the number 402,204,142 are: 1, 2, 201102071, 402204142.
If you add them up, you will get the total of 402,204,343. Now subtract 402,204,142 to get 201,102,074