208033784

素因数分解:

$2^3\times 7^1\times {\mathrm{3714889}}^1$

素因数の和:3714902

約数の個数: 16

約数和(自身を含む): 445786800

約数和(自身を除く): 237753016

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 3714889, 7429778, 14859556, 26004223, 29719112, 52008446, 104016892, 208033784]

約数ペア:

[(1, 208033784), (2, 104016892), (4, 52008446), (7, 29719112), (8, 26004223), (14, 14859556), (28, 7429778), (56, 3714889)]