190065967

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{122861}}^1$

素因数の和:122898

約数の個数: 16

約数和(自身を含む): 247689792

約数和(自身を除く): 57623825

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 122861, 860027, 1597193, 2088637, 11180351, 14620459, 27152281, 190065967]

約数ペア:

[(1, 190065967), (7, 27152281), (13, 14620459), (17, 11180351), (91, 2088637), (119, 1597193), (221, 860027), (1547, 122861)]