125919352

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{17053}}^1$

素因数の和:17143

約数の個数: 32

約数和(自身を含む): 257856480

約数和(自身を除く): 131937128

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 923, 1846, 3692, 7384, 17053, 34106, 68212, 136424, 221689, 443378, 886756, 1210763, 1773512, 2421526, 4843052, 9686104, 15739919, 31479838, 62959676, 125919352]

約数ペア:

[(1, 125919352), (2, 62959676), (4, 31479838), (8, 15739919), (13, 9686104), (26, 4843052), (52, 2421526), (71, 1773512), (104, 1210763), (142, 886756), (284, 443378), (568, 221689), (923, 136424), (1846, 68212), (3692, 34106), (7384, 17053)]