305329108

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{232013}}^1$

素因数の和:232071

約数の個数: 24

約数和(自身を含む): 623653632

約数和(自身を除く): 318324524

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 232013, 464026, 928052, 1624091, 3248182, 6496364, 10904611, 21809222, 43618444, 76332277, 152664554, 305329108]

約数ペア:

[(1, 305329108), (2, 152664554), (4, 76332277), (7, 43618444), (14, 21809222), (28, 10904611), (47, 6496364), (94, 3248182), (188, 1624091), (329, 928052), (658, 464026), (1316, 232013)]