123296197

素因数分解:

${\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{419}}^1$

素因数の和:660

約数の個数: 16

約数和(自身を含む): 130536000

約数和(自身を除く): 7239803

約数列:

[1, 29, 73, 139, 419, 2117, 4031, 10147, 12151, 30587, 58241, 294263, 887023, 1688989, 4251593, 123296197]

約数ペア:

[(1, 123296197), (29, 4251593), (73, 1688989), (139, 887023), (419, 294263), (2117, 58241), (4031, 30587), (10147, 12151)]