187568057

素因数分解:

${\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{227}}^1\times {\mathrm{277}}^1$

素因数の和:680

約数の個数: 16

約数和(自身を含む): 200293440

約数和(自身を除く): 12725383

約数列:

[1, 19, 157, 227, 277, 2983, 4313, 5263, 35639, 43489, 62879, 677141, 826291, 1194701, 9872003, 187568057]

約数ペア:

[(1, 187568057), (19, 9872003), (157, 1194701), (227, 826291), (277, 677141), (2983, 62879), (4313, 43489), (5263, 35639)]