220733544

素因数分解:

$2^3\times 3^1\times {\mathrm{277}}^1\times {\mathrm{33203}}^1$

素因数の和:33489

約数の個数: 32

約数和(自身を含む): 553842720

約数和(自身を除く): 333109176

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 277, 554, 831, 1108, 1662, 2216, 3324, 6648, 33203, 66406, 99609, 132812, 199218, 265624, 398436, 796872, 9197231, 18394462, 27591693, 36788924, 55183386, 73577848, 110366772, 220733544]

約数ペア:

[(1, 220733544), (2, 110366772), (3, 73577848), (4, 55183386), (6, 36788924), (8, 27591693), (12, 18394462), (24, 9197231), (277, 796872), (554, 398436), (831, 265624), (1108, 199218), (1662, 132812), (2216, 99609), (3324, 66406), (6648, 33203)]