172206766

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{449}}^1\times {\mathrm{10093}}^1$

素因数の和:10563

約数の個数: 16

約数和(自身を含む): 272538000

約数和(自身を除く): 100331234

約数列:

[1, 2, 19, 38, 449, 898, 8531, 10093, 17062, 20186, 191767, 383534, 4531757, 9063514, 86103383, 172206766]

約数ペア:

[(1, 172206766), (2, 86103383), (19, 9063514), (38, 4531757), (449, 383534), (898, 191767), (8531, 20186), (10093, 17062)]