Q: What is the sum of all factors of the number 210,443,431 excluding 210,443,431?
A: 19,131,233
The factors of the number 210,443,431 are: 1, 11, 19131221, 210443431.
If you add them up, you will get the total of 210,443,450. Now subtract 210,443,431 to get 19,131,233