122928.0000000

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{1531}}^1$

素因数の和:1627

約数の個数: 24

約数和(自身を含む): 12010880

約数和(自身を除く): 5721532

約数列:

[1, 2, 4, 13, 26, 52, 79, 158, 316, 1027, 1531, 2054, 3062, 4108, 6124, 19903, 39806, 79612, 120949, 241898, 483796, 1572337, 3144674, 6289348]

約数ペア:

[(1, 6289348), (2, 3144674), (4, 1572337), (13, 483796), (26, 241898), (52, 120949), (79, 79612), (158, 39806), (316, 19903), (1027, 6124), (1531, 4108), (2054, 3062)]