220387848

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{33151}}^1$

素因数の和:33437

約数の個数: 32

約数和(自身を含む): 552975360

約数和(自身を除く): 332587512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 6648, 33151, 66302, 99453, 132604, 198906, 265208, 397812, 795624, 9182827, 18365654, 27548481, 36731308, 55096962, 73462616, 110193924, 220387848]

約数ペア:

[(1, 220387848), (2, 110193924), (3, 73462616), (4, 55096962), (6, 36731308), (8, 27548481), (12, 18365654), (24, 9182827), (277, 795624), (554, 397812), (831, 265208), (1108, 198906), (1662, 132604), (2216, 99453), (3324, 66302), (6648, 33151)]