131710106888

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{231883991}}^1$

素因数の和:231884068

約数の個数: 16

約数和(自身を含む): 250434711360

約数和(自身を除く): 118724604472

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 231883991, 463767982, 927535964, 1855071928, 16463763361, 32927526722, 65855053444, 131710106888]

約数ペア:

[(1, 131710106888), (2, 65855053444), (4, 32927526722), (8, 16463763361), (71, 1855071928), (142, 927535964), (284, 463767982), (568, 231883991)]