201991320001

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{2917}}^1\times {\mathrm{99349}}^1$

素因数の和:102324

約数の個数: 16

約数和(自身を含む): 219166894800

約数和(自身を除く): 17175574799

約数列:

[1, 17, 41, 697, 2917, 49589, 99349, 119597, 1688933, 2033149, 4073309, 69246253, 289801033, 4926617561, 11881842353, 201991320001]

約数ペア:

[(1, 201991320001), (17, 11881842353), (41, 4926617561), (697, 289801033), (2917, 69246253), (49589, 4073309), (99349, 2033149), (119597, 1688933)]