201757056848

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{1049}}^1\times {\mathrm{169307}}^1$

素因数の和:170435

約数の個数: 40

約数和(自身を含む): 396790228800

約数和(自身を除く): 195033171952

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1049, 1136, 2098, 4196, 8392, 16784, 74479, 148958, 169307, 297916, 338614, 595832, 677228, 1191664, 1354456, 2708912, 12020797, 24041594, 48083188, 96166376, 177603043, 192332752, 355206086, 710412172, 1420824344, 2841648688, 12609816053, 25219632106, 50439264212, 100878528424, 201757056848]

約数ペア:

[(1, 201757056848), (2, 100878528424), (4, 50439264212), (8, 25219632106), (16, 12609816053), (71, 2841648688), (142, 1420824344), (284, 710412172), (568, 355206086), (1049, 192332752), (1136, 177603043), (2098, 96166376), (4196, 48083188), (8392, 24041594), (16784, 12020797), (74479, 2708912), (148958, 1354456), (169307, 1191664), (297916, 677228), (338614, 595832)]