201365534

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{419}}^1\times {\mathrm{12647}}^1$

素因数の和:13087

約数の個数: 16

約数和(自身を含む): 318729600

約数和(自身を除く): 117364066

約数列:

[1, 2, 19, 38, 419, 838, 7961, 12647, 15922, 25294, 240293, 480586, 5299093, 10598186, 100682767, 201365534]

約数ペア:

[(1, 201365534), (2, 100682767), (19, 10598186), (38, 5299093), (419, 480586), (838, 240293), (7961, 25294), (12647, 15922)]