214364390

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1\times {\mathrm{11159}}^1$

素因数の和:11296

約数の個数: 32

約数和(自身を含む): 412205760

約数和(自身を除く): 197841370

約数列:

[1, 2, 5, 10, 17, 34, 85, 113, 170, 226, 565, 1130, 1921, 3842, 9605, 11159, 19210, 22318, 55795, 111590, 189703, 379406, 948515, 1260967, 1897030, 2521934, 6304835, 12609670, 21436439, 42872878, 107182195, 214364390]

約数ペア:

[(1, 214364390), (2, 107182195), (5, 42872878), (10, 21436439), (17, 12609670), (34, 6304835), (85, 2521934), (113, 1897030), (170, 1260967), (226, 948515), (565, 379406), (1130, 189703), (1921, 111590), (3842, 55795), (9605, 22318), (11159, 19210)]