200807866

素因数分解:

$2^1\times 7^1\times {\mathrm{109}}^1\times {\mathrm{131591}}^1$

素因数の和:131709

約数の個数: 16

約数和(自身を含む): 347402880

約数和(自身を除く): 146595014

約数列:

[1, 2, 7, 14, 109, 218, 763, 1526, 131591, 263182, 921137, 1842274, 14343419, 28686838, 100403933, 200807866]

約数ペア:

[(1, 200807866), (2, 100403933), (7, 28686838), (14, 14343419), (109, 1842274), (218, 921137), (763, 263182), (1526, 131591)]