222012607

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{769}}^1$

素因数の和:1006

約数の個数: 16

約数和(自身を含む): 234572800

約数和(自身を除く): 12560193

約数列:

[1, 31, 67, 139, 769, 2077, 4309, 9313, 23839, 51523, 106891, 288703, 1597213, 3313621, 7161697, 222012607]

約数ペア:

[(1, 222012607), (31, 7161697), (67, 3313621), (139, 1597213), (769, 288703), (2077, 106891), (4309, 51523), (9313, 23839)]