118024160

素因数分解:

$2^5\times 5^1\times {\mathrm{277}}^1\times {\mathrm{2663}}^1$

素因数の和:2955

約数の個数: 48

約数和(自身を含む): 279943776

約数和(自身を除く): 161919616

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 277, 554, 1108, 1385, 2216, 2663, 2770, 4432, 5326, 5540, 8864, 10652, 11080, 13315, 21304, 22160, 26630, 42608, 44320, 53260, 85216, 106520, 213040, 426080, 737651, 1475302, 2950604, 3688255, 5901208, 7376510, 11802416, 14753020, 23604832, 29506040, 59012080, 118024160]

約数ペア:

[(1, 118024160), (2, 59012080), (4, 29506040), (5, 23604832), (8, 14753020), (10, 11802416), (16, 7376510), (20, 5901208), (32, 3688255), (40, 2950604), (80, 1475302), (160, 737651), (277, 426080), (554, 213040), (1108, 106520), (1385, 85216), (2216, 53260), (2663, 44320), (2770, 42608), (4432, 26630), (5326, 22160), (5540, 21304), (8864, 13315), (10652, 11080)]