188047672

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{379}}^1\times {\mathrm{569}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 357390000

約数和(自身を除く): 169342328

約数列:

[1, 2, 4, 8, 109, 218, 379, 436, 569, 758, 872, 1138, 1516, 2276, 3032, 4552, 41311, 62021, 82622, 124042, 165244, 215651, 248084, 330488, 431302, 496168, 862604, 1725208, 23505959, 47011918, 94023836, 188047672]

約数ペア:

[(1, 188047672), (2, 94023836), (4, 47011918), (8, 23505959), (109, 1725208), (218, 862604), (379, 496168), (436, 431302), (569, 330488), (758, 248084), (872, 215651), (1138, 165244), (1516, 124042), (2276, 82622), (3032, 62021), (4552, 41311)]