200935189

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{129887}}^1$

素因数の和:129924

約数の個数: 16

約数和(自身を含む): 261854208

約数和(自身を除く): 60919019

約数列:

[1, 7, 13, 17, 91, 119, 221, 1547, 129887, 909209, 1688531, 2208079, 11819717, 15456553, 28705027, 200935189]

約数ペア:

[(1, 200935189), (7, 28705027), (13, 15456553), (17, 11819717), (91, 2208079), (119, 1688531), (221, 909209), (1547, 129887)]