212404127

素因数分解:

${\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{227}}^1\times {\mathrm{431}}^1$

素因数の和:838

約数の個数: 16

約数和(自身を含む): 231662592

約数和(自身を除く): 19258465

約数列:

[1, 13, 167, 227, 431, 2171, 2951, 5603, 37909, 71977, 97837, 492817, 935701, 1271881, 16338779, 212404127]

約数ペア:

[(1, 212404127), (13, 16338779), (167, 1271881), (227, 935701), (431, 492817), (2171, 97837), (2951, 71977), (5603, 37909)]