220918056

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{317411}}^1$

素因数の和:317449

約数の個数: 32

約数和(自身を含む): 571341600

約数和(自身を除く): 350423544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 317411, 634822, 952233, 1269644, 1904466, 2539288, 3808932, 7617864, 9204919, 18409838, 27614757, 36819676, 55229514, 73639352, 110459028, 220918056]

約数ペア:

[(1, 220918056), (2, 110459028), (3, 73639352), (4, 55229514), (6, 36819676), (8, 27614757), (12, 18409838), (24, 9204919), (29, 7617864), (58, 3808932), (87, 2539288), (116, 1904466), (174, 1269644), (232, 952233), (348, 634822), (696, 317411)]