Q: What is the sum of all factors of the number 257,214 excluding 257,214?
A: 262,338
The factors of the number 257,214 are: 1, 2, 3, 6, 163, 263, 326, 489, 526, 789, 978, 1578, 42869, 85738, 128607, 257214.
If you add them up, you will get the total of 257,476. Now subtract 257,214 to get 262,338