212370356

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{563}}^1\times {\mathrm{8573}}^1$

素因数の和:9151

約数の個数: 24

約数和(自身を含む): 406201824

約数和(自身を除く): 193831468

約数列:

[1, 2, 4, 11, 22, 44, 563, 1126, 2252, 6193, 8573, 12386, 17146, 24772, 34292, 94303, 188606, 377212, 4826599, 9653198, 19306396, 53092589, 106185178, 212370356]

約数ペア:

[(1, 212370356), (2, 106185178), (4, 53092589), (11, 19306396), (22, 9653198), (44, 4826599), (563, 377212), (1126, 188606), (2252, 94303), (6193, 34292), (8573, 24772), (12386, 17146)]