204050873870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{9910193}}^1$

素因数の和:9910300

約数の個数: 32

約数和(自身を含む): 385308342720

約数和(自身を除く): 181257468850

約数列:

[1, 2, 5, 10, 29, 58, 71, 142, 145, 290, 355, 710, 2059, 4118, 10295, 20590, 9910193, 19820386, 49550965, 99101930, 287395597, 574791194, 703623703, 1407247406, 1436977985, 2873955970, 3518118515, 7036237030, 20405087387, 40810174774, 102025436935, 204050873870]

約数ペア:

[(1, 204050873870), (2, 102025436935), (5, 40810174774), (10, 20405087387), (29, 7036237030), (58, 3518118515), (71, 2873955970), (142, 1436977985), (145, 1407247406), (290, 703623703), (355, 574791194), (710, 287395597), (2059, 99101930), (4118, 49550965), (10295, 19820386), (20590, 9910193)]