196530217

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{8311}}^1$

素因数の和:8448

約数の個数: 16

約数和(自身を含む): 226219392

約数和(自身を除く): 29689175

約数列:

[1, 13, 17, 107, 221, 1391, 1819, 8311, 23647, 108043, 141287, 889277, 1836731, 11560601, 15117709, 196530217]

約数ペア:

[(1, 196530217), (13, 15117709), (17, 11560601), (107, 1836731), (221, 889277), (1391, 141287), (1819, 108043), (8311, 23647)]