Q: What is the sum of all factors of the number 504,308,138 excluding 504,308,138?
A: 252,154,072
The factors of the number 504,308,138 are: 1, 2, 252154069, 504308138.
If you add them up, you will get the total of 504,308,390. Now subtract 504,308,138 to get 252,154,072