Q: What is the sum of all factors of the number 257,012,401 excluding 257,012,401?
A: 197,951
The factors of the number 257,012,401 are: 1, 1307, 196643, 257012401.
If you add them up, you will get the total of 257,012,598. Now subtract 257,012,401 to get 197,951