230736738

素因数分解:

$2^1\times 3^1\times {\mathrm{263}}^1\times {\mathrm{146221}}^1$

素因数の和:146489

約数の個数: 16

約数和(自身を含む): 463231296

約数和(自身を除く): 232494558

約数列:

[1, 2, 3, 6, 263, 526, 789, 1578, 146221, 292442, 438663, 877326, 38456123, 76912246, 115368369, 230736738]

約数ペア:

[(1, 230736738), (2, 115368369), (3, 76912246), (6, 38456123), (263, 877326), (526, 438663), (789, 292442), (1578, 146221)]