Q: What is the sum of all factors of the number 242,890 excluding 242,890?
A: 200,342
The factors of the number 242,890 are: 1, 2, 5, 10, 107, 214, 227, 454, 535, 1070, 1135, 2270, 24289, 48578, 121445, 242890.
If you add them up, you will get the total of 243,090. Now subtract 242,890 to get 200,342