201008630

素因数分解:

$2^1\times 5^1\times {\mathrm{311}}^1\times {\mathrm{64633}}^1$

素因数の和:64951

約数の個数: 16

約数和(自身を含む): 362984544

約数和(自身を除く): 161975914

約数列:

[1, 2, 5, 10, 311, 622, 1555, 3110, 64633, 129266, 323165, 646330, 20100863, 40201726, 100504315, 201008630]

約数ペア:

[(1, 201008630), (2, 100504315), (5, 40201726), (10, 20100863), (311, 646330), (622, 323165), (1555, 129266), (3110, 64633)]