91058308

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{188137}}^1$

素因数の和:188163

約数の個数: 18

約数和(自身を含む): 175156478

約数和(自身を除く): 84098170

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 188137, 376274, 752548, 2069507, 4139014, 8278028, 22764577, 45529154, 91058308]

約数ペア:

[(1, 91058308), (2, 45529154), (4, 22764577), (11, 8278028), (22, 4139014), (44, 2069507), (121, 752548), (242, 376274), (484, 188137)]