217070392330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{461}}^1\times {\mathrm{4280623}}^1$

素因数の和:4281102

約数の個数: 32

約数和(自身を含む): 427172030208

約数和(自身を除く): 210101637878

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 461, 922, 2305, 4610, 5071, 10142, 25355, 50710, 4280623, 8561246, 21403115, 42806230, 47086853, 94173706, 235434265, 470868530, 1973367203, 3946734406, 9866836015, 19733672030, 21707039233, 43414078466, 108535196165, 217070392330]

約数ペア:

[(1, 217070392330), (2, 108535196165), (5, 43414078466), (10, 21707039233), (11, 19733672030), (22, 9866836015), (55, 3946734406), (110, 1973367203), (461, 470868530), (922, 235434265), (2305, 94173706), (4610, 47086853), (5071, 42806230), (10142, 21403115), (25355, 8561246), (50710, 4280623)]