321330262

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{419}}^1\times {\mathrm{3169}}^1$

素因数の和:3612

約数の個数: 24

約数和(自身を含む): 531228600

約数和(自身を除く): 209898338

約数列:

[1, 2, 11, 22, 121, 242, 419, 838, 3169, 4609, 6338, 9218, 34859, 50699, 69718, 101398, 383449, 766898, 1327811, 2655622, 14605921, 29211842, 160665131, 321330262]

約数ペア:

[(1, 321330262), (2, 160665131), (11, 29211842), (22, 14605921), (121, 2655622), (242, 1327811), (419, 766898), (838, 383449), (3169, 101398), (4609, 69718), (6338, 50699), (9218, 34859)]