269310052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{77477}}^1$

素因数の和:77571

約数の個数: 24

約数和(自身を含む): 520652160

約数和(自身を除く): 251342108

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 77477, 154954, 309908, 852247, 1704494, 3408988, 6120683, 12241366, 24482732, 67327513, 134655026, 269310052]

約数ペア:

[(1, 269310052), (2, 134655026), (4, 67327513), (11, 24482732), (22, 12241366), (44, 6120683), (79, 3408988), (158, 1704494), (316, 852247), (869, 309908), (1738, 154954), (3476, 77477)]