202155670

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1189151}}^1$

素因数の和:1189175

約数の個数: 16

約数和(自身を含む): 385285248

約数和(自身を除く): 183129578

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 1189151, 2378302, 5945755, 11891510, 20215567, 40431134, 101077835, 202155670]

約数ペア:

[(1, 202155670), (2, 101077835), (5, 40431134), (10, 20215567), (17, 11891510), (34, 5945755), (85, 2378302), (170, 1189151)]