Q: What is the sum of all factors of the number 256,603,434 excluding 256,603,434?
A: 264,264,054
The factors of the number 256,603,434 are: 1, 2, 3, 6, 67, 134, 201, 402, 638317, 1276634, 1914951, 3829902, 42767239, 85534478, 128301717, 256603434.
If you add them up, you will get the total of 256,603,698. Now subtract 256,603,434 to get 264,264,054