Q: What is the sum of all factors of the number 309,688 excluding 309,688?
A: 270,992
The factors of the number 309,688 are: 1, 2, 4, 8, 38711, 77422, 154844, 309688.
If you add them up, you will get the total of 309,958. Now subtract 309,688 to get 270,992