Q: What is the sum of all factors of the number 223,312,309 excluding 223,312,309?
A: 20,301,131
The factors of the number 223,312,309 are: 1, 11, 20301119, 223312309.
If you add them up, you will get the total of 223,312,329. Now subtract 223,312,309 to get 20,301,131