204085441

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{7559}}^1$

素因数の和:7621

約数の個数: 24

約数和(自身を含む): 258552000

約数和(自身を除く): 54466559

約数列:

[1, 7, 19, 29, 49, 133, 203, 551, 931, 1421, 3857, 7559, 26999, 52913, 143621, 219211, 370391, 1005347, 1534477, 4165009, 7037429, 10741339, 29155063, 204085441]

約数ペア:

[(1, 204085441), (7, 29155063), (19, 10741339), (29, 7037429), (49, 4165009), (133, 1534477), (203, 1005347), (551, 370391), (931, 219211), (1421, 143621), (3857, 52913), (7559, 26999)]