Q: What is the sum of all factors of the number 258,724 excluding 258,724?
A: 200,924
The factors of the number 258,724 are: 1, 2, 4, 71, 142, 284, 911, 1822, 3644, 64681, 129362, 258724.
If you add them up, you will get the total of 258,924. Now subtract 258,724 to get 200,924