226856519

素因数分解:

${\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1$

素因数の和:674

約数の個数: 16

約数和(自身を含む): 236832288

約数和(自身を除く): 9975769

約数列:

[1, 43, 97, 137, 397, 4171, 5891, 13289, 17071, 38509, 54389, 571427, 1655887, 2338727, 5275733, 226856519]

約数ペア:

[(1, 226856519), (43, 5275733), (97, 2338727), (137, 1655887), (397, 571427), (4171, 54389), (5891, 38509), (13289, 17071)]