Q: What is the sum of all factors of the number 257,745,326 excluding 257,745,326?
A: 128,872,666
The factors of the number 257,745,326 are: 1, 2, 128872663, 257745326.
If you add them up, you will get the total of 257,745,454. Now subtract 257,745,326 to get 128,872,666