327360644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{64901}}^1$

素因数の和:65015

約数の個数: 24

約数和(自身を含む): 623318808

約数和(自身を除く): 295958164

約数列:

[1, 2, 4, 13, 26, 52, 97, 194, 388, 1261, 2522, 5044, 64901, 129802, 259604, 843713, 1687426, 3374852, 6295397, 12590794, 25181588, 81840161, 163680322, 327360644]

約数ペア:

[(1, 327360644), (2, 163680322), (4, 81840161), (13, 25181588), (26, 12590794), (52, 6295397), (97, 3374852), (194, 1687426), (388, 843713), (1261, 259604), (2522, 129802), (5044, 64901)]