318248296

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{2340061}}^1$

素因数の和:2340084

約数の個数: 16

約数和(自身を含む): 631816740

約数和(自身を除く): 313568444

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 2340061, 4680122, 9360244, 18720488, 39781037, 79562074, 159124148, 318248296]

約数ペア:

[(1, 318248296), (2, 159124148), (4, 79562074), (8, 39781037), (17, 18720488), (34, 9360244), (68, 4680122), (136, 2340061)]