268408884

素因数分解:

$2^2\times 3^1\times {\mathrm{22367407}}^1$

素因数の和:22367414

約数の個数: 12

約数和(自身を含む): 626287424

約数和(自身を除く): 357878540

約数列:

[1, 2, 3, 4, 6, 12, 22367407, 44734814, 67102221, 89469628, 134204442, 268408884]

約数ペア:

[(1, 268408884), (2, 134204442), (3, 89469628), (4, 67102221), (6, 44734814), (12, 22367407)]