Q: What is the sum of all factors of the number 402,311,330 excluding 402,311,330?
A: 321,849,082
The factors of the number 402,311,330 are: 1, 2, 5, 10, 40231133, 80462266, 201155665, 402311330.
If you add them up, you will get the total of 402,311,651. Now subtract 402,311,330 to get 321,849,082