121353116

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{2161}}^1$

素因数の和:2405

約数の個数: 24

約数和(自身を含む): 216113520

約数和(自身を除く): 94760404

約数列:

[1, 2, 4, 101, 139, 202, 278, 404, 556, 2161, 4322, 8644, 14039, 28078, 56156, 218261, 300379, 436522, 600758, 873044, 1201516, 30338279, 60676558, 121353116]

約数ペア:

[(1, 121353116), (2, 60676558), (4, 30338279), (101, 1201516), (139, 873044), (202, 600758), (278, 436522), (404, 300379), (556, 218261), (2161, 56156), (4322, 28078), (8644, 14039)]