Q: What is the sum of all factors of the number 400,313,516 excluding 400,313,516?
A: 300,235,144
The factors of the number 400,313,516 are: 1, 2, 4, 100078379, 200156758, 400313516.
If you add them up, you will get the total of 400,313,816. Now subtract 400,313,516 to get 300,235,144