211330974

素因数分解:

$2^1\times 3^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{2243}}^1$

素因数の和:2672

約数の個数: 32

約数和(自身を含む): 434294784

約数和(自身を除く): 222963810

約数列:

[1, 2, 3, 6, 41, 82, 123, 246, 383, 766, 1149, 2243, 2298, 4486, 6729, 13458, 15703, 31406, 47109, 91963, 94218, 183926, 275889, 551778, 859069, 1718138, 2577207, 5154414, 35221829, 70443658, 105665487, 211330974]

約数ペア:

[(1, 211330974), (2, 105665487), (3, 70443658), (6, 35221829), (41, 5154414), (82, 2577207), (123, 1718138), (246, 859069), (383, 551778), (766, 275889), (1149, 183926), (2243, 94218), (2298, 91963), (4486, 47109), (6729, 31406), (13458, 15703)]