238703025

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{7057}}^1$

素因数の和:7122

約数の個数: 48

約数和(自身を含む): 441096768

約数和(自身を除く): 202393743

約数列:

[1, 3, 5, 11, 15, 25, 33, 41, 55, 75, 123, 165, 205, 275, 451, 615, 825, 1025, 1353, 2255, 3075, 6765, 7057, 11275, 21171, 33825, 35285, 77627, 105855, 176425, 232881, 289337, 388135, 529275, 868011, 1164405, 1446685, 1940675, 3182707, 4340055, 5822025, 7233425, 9548121, 15913535, 21700275, 47740605, 79567675, 238703025]

約数ペア:

[(1, 238703025), (3, 79567675), (5, 47740605), (11, 21700275), (15, 15913535), (25, 9548121), (33, 7233425), (41, 5822025), (55, 4340055), (75, 3182707), (123, 1940675), (165, 1446685), (205, 1164405), (275, 868011), (451, 529275), (615, 388135), (825, 289337), (1025, 232881), (1353, 176425), (2255, 105855), (3075, 77627), (6765, 35285), (7057, 33825), (11275, 21171)]