108589756

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{224359}}^1$

素因数の和:224385

約数の個数: 18

約数和(自身を含む): 208879160

約数和(自身を除く): 100289404

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 224359, 448718, 897436, 2467949, 4935898, 9871796, 27147439, 54294878, 108589756]

約数ペア:

[(1, 108589756), (2, 54294878), (4, 27147439), (11, 9871796), (22, 4935898), (44, 2467949), (121, 897436), (242, 448718), (484, 224359)]