Q: What is the sum of all factors of the number 259,400 excluding 259,400?
A: 344,170
The factors of the number 259,400 are: 1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1297, 2594, 5188, 6485, 10376, 12970, 25940, 32425, 51880, 64850, 129700, 259400.
If you add them up, you will get the total of 259,744. Now subtract 259,400 to get 344,170