202162489

素因数分解:

${\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{149861}}^1$

素因数の和:149951

約数の個数: 8

約数和(自身を含む): 215801280

約数和(自身を除く): 13638791

約数列:

[1, 19, 71, 1349, 149861, 2847359, 10640131, 202162489]

約数ペア:

[(1, 202162489), (19, 10640131), (71, 2847359), (1349, 149861)]