Q: What is the sum of all factors of the number 212,120,203 excluding 212,120,203?
A: 12,477,677
The factors of the number 212,120,203 are: 1, 17, 12477659, 212120203.
If you add them up, you will get the total of 212,120,215. Now subtract 212,120,203 to get 12,477,677