1207351352

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{50593}}^1$

素因数の和:50775

約数の個数: 32

約数和(自身を含む): 2398155600

約数和(自身を除く): 1190804248

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 157, 314, 628, 1256, 2983, 5966, 11932, 23864, 50593, 101186, 202372, 404744, 961267, 1922534, 3845068, 7690136, 7943101, 15886202, 31772404, 63544808, 150918919, 301837838, 603675676, 1207351352]

約数ペア:

[(1, 1207351352), (2, 603675676), (4, 301837838), (8, 150918919), (19, 63544808), (38, 31772404), (76, 15886202), (152, 7943101), (157, 7690136), (314, 3845068), (628, 1922534), (1256, 961267), (2983, 404744), (5966, 202372), (11932, 101186), (23864, 50593)]