24138700

素因数分解:

$2^2\times 5^2\times {\mathrm{199}}^1\times {\mathrm{1213}}^1$

素因数の和:1426

約数の個数: 36

約数和(自身を含む): 52687600

約数和(自身を除く): 28548900

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 199, 398, 796, 995, 1213, 1990, 2426, 3980, 4852, 4975, 6065, 9950, 12130, 19900, 24260, 30325, 60650, 121300, 241387, 482774, 965548, 1206935, 2413870, 4827740, 6034675, 12069350, 24138700]

約数ペア:

[(1, 24138700), (2, 12069350), (4, 6034675), (5, 4827740), (10, 2413870), (20, 1206935), (25, 965548), (50, 482774), (100, 241387), (199, 121300), (398, 60650), (796, 30325), (995, 24260), (1213, 19900), (1990, 12130), (2426, 9950), (3980, 6065), (4852, 4975)]