272782

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1$

素因数の和:203

約数の個数: 16

約数和(自身を含む): 443232

約数和(自身を除く): 170450

約数列:

[1, 2, 17, 34, 71, 113, 142, 226, 1207, 1921, 2414, 3842, 8023, 16046, 136391, 272782]

約数ペア:

[(1, 272782), (2, 136391), (17, 16046), (34, 8023), (71, 3842), (113, 2414), (142, 1921), (226, 1207)]