218366096

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1049837}}^1$

素因数の和:1049858

約数の個数: 20

約数和(自身を含む): 455629692

約数和(自身を除く): 237263596

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1049837, 2099674, 4199348, 8398696, 13647881, 16797392, 27295762, 54591524, 109183048, 218366096]

約数ペア:

[(1, 218366096), (2, 109183048), (4, 54591524), (8, 27295762), (13, 16797392), (16, 13647881), (26, 8398696), (52, 4199348), (104, 2099674), (208, 1049837)]