227544872

素因数分解:

$2^3\times {\mathrm{7109}}^1\times {\mathrm{4001}}^1$

素因数の和:11116

約数の個数: 16

約数和(自身を含む): 426813300

約数和(自身を除く): 199268428

約数列:

[1, 2, 4, 8, 4001, 7109, 8002, 14218, 16004, 28436, 32008, 56872, 28443109, 56886218, 113772436, 227544872]

約数ペア:

[(1, 227544872), (2, 113772436), (4, 56886218), (8, 28443109), (4001, 56872), (7109, 32008), (8002, 28436), (14218, 16004)]