200864220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{907}}^1\times {\mathrm{3691}}^1$

素因数の和:4610

約数の個数: 48

約数和(自身を含む): 563192448

約数和(自身を除く): 362328228

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 907, 1814, 2721, 3628, 3691, 4535, 5442, 7382, 9070, 10884, 11073, 13605, 14764, 18140, 18455, 22146, 27210, 36910, 44292, 54420, 55365, 73820, 110730, 221460, 3347737, 6695474, 10043211, 13390948, 16738685, 20086422, 33477370, 40172844, 50216055, 66954740, 100432110, 200864220]

約数ペア:

[(1, 200864220), (2, 100432110), (3, 66954740), (4, 50216055), (5, 40172844), (6, 33477370), (10, 20086422), (12, 16738685), (15, 13390948), (20, 10043211), (30, 6695474), (60, 3347737), (907, 221460), (1814, 110730), (2721, 73820), (3628, 55365), (3691, 54420), (4535, 44292), (5442, 36910), (7382, 27210), (9070, 22146), (10884, 18455), (11073, 18140), (13605, 14764)]