271596442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{167}}^1\times {\mathrm{881}}^1$

素因数の和:1134

約数の個数: 32

約数和(自身を含む): 448084224

約数和(自身を除く): 176487782

約数列:

[1, 2, 13, 26, 71, 142, 167, 334, 881, 923, 1762, 1846, 2171, 4342, 11453, 11857, 22906, 23714, 62551, 125102, 147127, 154141, 294254, 308282, 813163, 1626326, 1912651, 3825302, 10446017, 20892034, 135798221, 271596442]

約数ペア:

[(1, 271596442), (2, 135798221), (13, 20892034), (26, 10446017), (71, 3825302), (142, 1912651), (167, 1626326), (334, 813163), (881, 308282), (923, 294254), (1762, 154141), (1846, 147127), (2171, 125102), (4342, 62551), (11453, 23714), (11857, 22906)]