Q: What is the sum of all factors of the number 402,404,014 excluding 402,404,014?
A: 201,602,906
The factors of the number 402,404,014 are: 1, 2, 1523, 3046, 132109, 264218, 201202007, 402404014.
If you add them up, you will get the total of 402,404,215. Now subtract 402,404,014 to get 201,602,906