122644288

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{147409}}^1$

素因数の和:147434

約数の個数: 28

約数和(自身を含む): 262094980

約数和(自身を除く): 139450692

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 147409, 294818, 589636, 1179272, 1916317, 2358544, 3832634, 4717088, 7665268, 9434176, 15330536, 30661072, 61322144, 122644288]

約数ペア:

[(1, 122644288), (2, 61322144), (4, 30661072), (8, 15330536), (13, 9434176), (16, 7665268), (26, 4717088), (32, 3832634), (52, 2358544), (64, 1916317), (104, 1179272), (208, 589636), (416, 294818), (832, 147409)]