201183731

素因数分解:

$7^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{1523}}^1$

素因数の和:1810

約数の個数: 16

約数和(自身を含む): 233501184

約数和(自身を除く): 32317453

約数列:

[1, 7, 113, 167, 791, 1169, 1523, 10661, 18871, 132097, 172099, 254341, 1204693, 1780387, 28740533, 201183731]

約数ペア:

[(1, 201183731), (7, 28740533), (113, 1780387), (167, 1204693), (791, 254341), (1169, 172099), (1523, 132097), (10661, 18871)]