200134660

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5581}}^1$

素因数の和:5764

約数の個数: 48

約数和(自身を含む): 461385792

約数和(自身を除く): 261251132

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 163, 220, 326, 652, 815, 1630, 1793, 3260, 3586, 5581, 7172, 8965, 11162, 17930, 22324, 27905, 35860, 55810, 61391, 111620, 122782, 245564, 306955, 613910, 909703, 1227820, 1819406, 3638812, 4548515, 9097030, 10006733, 18194060, 20013466, 40026932, 50033665, 100067330, 200134660]

約数ペア:

[(1, 200134660), (2, 100067330), (4, 50033665), (5, 40026932), (10, 20013466), (11, 18194060), (20, 10006733), (22, 9097030), (44, 4548515), (55, 3638812), (110, 1819406), (163, 1227820), (220, 909703), (326, 613910), (652, 306955), (815, 245564), (1630, 122782), (1793, 111620), (3260, 61391), (3586, 55810), (5581, 35860), (7172, 27905), (8965, 22324), (11162, 17930)]