129338836

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{267229}}^1$

素因数の和:267255

約数の個数: 18

約数和(自身を含む): 248791130

約数和(自身を除く): 119452294

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 267229, 534458, 1068916, 2939519, 5879038, 11758076, 32334709, 64669418, 129338836]

約数ペア:

[(1, 129338836), (2, 64669418), (4, 32334709), (11, 11758076), (22, 5879038), (44, 2939519), (121, 1068916), (242, 534458), (484, 267229)]