148394416

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{4813}}^1$

素因数の和:4909

約数の個数: 40

約数和(自身を含む): 300855744

約数和(自身を除く): 152461328

約数列:

[1, 2, 4, 8, 16, 41, 47, 82, 94, 164, 188, 328, 376, 656, 752, 1927, 3854, 4813, 7708, 9626, 15416, 19252, 30832, 38504, 77008, 197333, 226211, 394666, 452422, 789332, 904844, 1578664, 1809688, 3157328, 3619376, 9274651, 18549302, 37098604, 74197208, 148394416]

約数ペア:

[(1, 148394416), (2, 74197208), (4, 37098604), (8, 18549302), (16, 9274651), (41, 3619376), (47, 3157328), (82, 1809688), (94, 1578664), (164, 904844), (188, 789332), (328, 452422), (376, 394666), (656, 226211), (752, 197333), (1927, 77008), (3854, 38504), (4813, 30832), (7708, 19252), (9626, 15416)]