Q: What is the sum of all factors of the number 220,213,203 excluding 220,213,203?
A: 122,199,597
The factors of the number 220,213,203 are: 1, 3, 7, 21, 49, 147, 343, 1029, 214007, 642021, 1498049, 4494147, 10486343, 31459029, 73404401, 220213203.
If you add them up, you will get the total of 220,213,325. Now subtract 220,213,203 to get 122,199,597