244627400

素因数分解:

$2^3\times 5^2\times {\mathrm{127}}^1\times {\mathrm{9631}}^1$

素因数の和:9774

約数の個数: 48

約数和(自身を含む): 573296640

約数和(自身を除く): 328669240

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 127, 200, 254, 508, 635, 1016, 1270, 2540, 3175, 5080, 6350, 9631, 12700, 19262, 25400, 38524, 48155, 77048, 96310, 192620, 240775, 385240, 481550, 963100, 1223137, 1926200, 2446274, 4892548, 6115685, 9785096, 12231370, 24462740, 30578425, 48925480, 61156850, 122313700, 244627400]

約数ペア:

[(1, 244627400), (2, 122313700), (4, 61156850), (5, 48925480), (8, 30578425), (10, 24462740), (20, 12231370), (25, 9785096), (40, 6115685), (50, 4892548), (100, 2446274), (127, 1926200), (200, 1223137), (254, 963100), (508, 481550), (635, 385240), (1016, 240775), (1270, 192620), (2540, 96310), (3175, 77048), (5080, 48155), (6350, 38524), (9631, 25400), (12700, 19262)]