164013188

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{18119}}^1$

素因数の和:18227

約数の個数: 24

約数和(自身を含む): 300357120

約数和(自身を除く): 136343932

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 2263, 4526, 9052, 18119, 36238, 72476, 561689, 1123378, 1322687, 2246756, 2645374, 5290748, 41003297, 82006594, 164013188]

約数ペア:

[(1, 164013188), (2, 82006594), (4, 41003297), (31, 5290748), (62, 2645374), (73, 2246756), (124, 1322687), (146, 1123378), (292, 561689), (2263, 72476), (4526, 36238), (9052, 18119)]