311084932

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{1321}}^1$

素因数の和:1959

約数の個数: 24

約数和(自身を含む): 550687032

約数和(自身を除く): 239602100

約数列:

[1, 2, 4, 113, 226, 452, 521, 1042, 1321, 2084, 2642, 5284, 58873, 117746, 149273, 235492, 298546, 597092, 688241, 1376482, 2752964, 77771233, 155542466, 311084932]

約数ペア:

[(1, 311084932), (2, 155542466), (4, 77771233), (113, 2752964), (226, 1376482), (452, 688241), (521, 597092), (1042, 298546), (1321, 235492), (2084, 149273), (2642, 117746), (5284, 58873)]