Q: What is the sum of all factors of the number 211,438 excluding 211,438?
A: 110,402
The factors of the number 211,438 are: 1, 2, 71, 142, 1489, 2978, 105719, 211438.
If you add them up, you will get the total of 211,548. Now subtract 211,438 to get 110,402