200734250

素因数分解:

$2^1\times 5^3\times {\mathrm{37}}^1\times {\mathrm{21701}}^1$

素因数の和:21755

約数の個数: 32

約数和(自身を含む): 385948368

約数和(自身を除く): 185214118

約数列:

[1, 2, 5, 10, 25, 37, 50, 74, 125, 185, 250, 370, 925, 1850, 4625, 9250, 21701, 43402, 108505, 217010, 542525, 802937, 1085050, 1605874, 2712625, 4014685, 5425250, 8029370, 20073425, 40146850, 100367125, 200734250]

約数ペア:

[(1, 200734250), (2, 100367125), (5, 40146850), (10, 20073425), (25, 8029370), (37, 5425250), (50, 4014685), (74, 2712625), (125, 1605874), (185, 1085050), (250, 802937), (370, 542525), (925, 217010), (1850, 108505), (4625, 43402), (9250, 21701)]