291201756

素因数分解:

$2^2\times 3^1\times {\mathrm{1193}}^1\times {\mathrm{20341}}^1$

素因数の和:21541

約数の個数: 24

約数和(自身を含む): 680073744

約数和(自身を除く): 388871988

約数列:

[1, 2, 3, 4, 6, 12, 1193, 2386, 3579, 4772, 7158, 14316, 20341, 40682, 61023, 81364, 122046, 244092, 24266813, 48533626, 72800439, 97067252, 145600878, 291201756]

約数ペア:

[(1, 291201756), (2, 145600878), (3, 97067252), (4, 72800439), (6, 48533626), (12, 24266813), (1193, 244092), (2386, 122046), (3579, 81364), (4772, 61023), (7158, 40682), (14316, 20341)]