204519414

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{1019}}^1\times {\mathrm{3041}}^1$

素因数の和:4076

約数の個数: 32

約数和(自身を含む): 446808960

約数和(自身を除く): 242289546

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 1019, 2038, 3041, 3057, 6082, 6114, 9123, 11209, 18246, 22418, 33451, 33627, 66902, 67254, 100353, 200706, 3098779, 6197558, 9296337, 18592674, 34086569, 68173138, 102259707, 204519414]

約数ペア:

[(1, 204519414), (2, 102259707), (3, 68173138), (6, 34086569), (11, 18592674), (22, 9296337), (33, 6197558), (66, 3098779), (1019, 200706), (2038, 100353), (3041, 67254), (3057, 66902), (6082, 33627), (6114, 33451), (9123, 22418), (11209, 18246)]