199534610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{106703}}^1$

素因数の和:106738

約数の個数: 32

約数和(自身を含む): 414865152

約数和(自身を除く): 215330542

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 55, 85, 110, 170, 187, 374, 935, 1870, 106703, 213406, 533515, 1067030, 1173733, 1813951, 2347466, 3627902, 5868665, 9069755, 11737330, 18139510, 19953461, 39906922, 99767305, 199534610]

約数ペア:

[(1, 199534610), (2, 99767305), (5, 39906922), (10, 19953461), (11, 18139510), (17, 11737330), (22, 9069755), (34, 5868665), (55, 3627902), (85, 2347466), (110, 1813951), (170, 1173733), (187, 1067030), (374, 533515), (935, 213406), (1870, 106703)]