200726044

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{797}}^2$

素因数の和:1677

約数の個数: 18

約数和(自身を含む): 356163920

約数和(自身を除く): 155437876

約数列:

[1, 2, 4, 79, 158, 316, 797, 1594, 3188, 62963, 125926, 251852, 635209, 1270418, 2540836, 50181511, 100363022, 200726044]

約数ペア:

[(1, 200726044), (2, 100363022), (4, 50181511), (79, 2540836), (158, 1270418), (316, 635209), (797, 251852), (1594, 125926), (3188, 62963)]