223520132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{5080003}}^1$

素因数の和:5080018

約数の個数: 12

約数和(自身を含む): 426720336

約数和(自身を除く): 203200204

約数列:

[1, 2, 4, 11, 22, 44, 5080003, 10160006, 20320012, 55880033, 111760066, 223520132]

約数ペア:

[(1, 223520132), (2, 111760066), (4, 55880033), (11, 20320012), (22, 10160006), (44, 5080003)]