81008224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{230137}}^1$

素因数の和:230158

約数の個数: 24

約数和(自身を含む): 173984328

約数和(自身を除く): 92976104

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 230137, 460274, 920548, 1841096, 2531507, 3682192, 5063014, 7364384, 10126028, 20252056, 40504112, 81008224]

約数ペア:

[(1, 81008224), (2, 40504112), (4, 20252056), (8, 10126028), (11, 7364384), (16, 5063014), (22, 3682192), (32, 2531507), (44, 1841096), (88, 920548), (176, 460274), (352, 230137)]