Q: What is the sum of all factors of the number 307,308 excluding 307,308?
A: 409,772
The factors of the number 307,308 are: 1, 2, 3, 4, 6, 12, 25609, 51218, 76827, 102436, 153654, 307308.
If you add them up, you will get the total of 307,717. Now subtract 307,308 to get 409,772