208810123

素因数分解:

${\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:1026

約数の個数: 16

約数和(自身を含む): 222670080

約数和(自身を除く): 13859957

約数列:

[1, 23, 67, 179, 757, 1541, 4117, 11993, 17411, 50719, 135503, 275839, 1166537, 3116569, 9078701, 208810123]

約数ペア:

[(1, 208810123), (23, 9078701), (67, 3116569), (179, 1166537), (757, 275839), (1541, 135503), (4117, 50719), (11993, 17411)]