306893616

素因数分解:

$2^4\times 3^1\times {\mathrm{6393617}}^1$

素因数の和:6393628

約数の個数: 20

約数和(自身を含む): 792808632

約数和(自身を除く): 485915016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 6393617, 12787234, 19180851, 25574468, 38361702, 51148936, 76723404, 102297872, 153446808, 306893616]

約数ペア:

[(1, 306893616), (2, 153446808), (3, 102297872), (4, 76723404), (6, 51148936), (8, 38361702), (12, 25574468), (16, 19180851), (24, 12787234), (48, 6393617)]