218221036132

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4959569003}}^1$

素因数の和:4959569018

約数の個数: 12

約数和(自身を含む): 416603796336

約数和(自身を除く): 198382760204

約数列:

[1, 2, 4, 11, 22, 44, 4959569003, 9919138006, 19838276012, 54555259033, 109110518066, 218221036132]

約数ペア:

[(1, 218221036132), (2, 109110518066), (4, 54555259033), (11, 19838276012), (22, 9919138006), (44, 4959569003)]