183881292

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2189063}}^1$

素因数の和:2189077

約数の個数: 24

約数和(自身を含む): 490350336

約数和(自身を除く): 306469044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2189063, 4378126, 6567189, 8756252, 13134378, 15323441, 26268756, 30646882, 45970323, 61293764, 91940646, 183881292]

約数ペア:

[(1, 183881292), (2, 91940646), (3, 61293764), (4, 45970323), (6, 30646882), (7, 26268756), (12, 15323441), (14, 13134378), (21, 8756252), (28, 6567189), (42, 4378126), (84, 2189063)]