206650754

素因数分解:

$2^1\times {\mathrm{71}}^2\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:446

約数の個数: 24

約数和(自身を含む): 319051200

約数和(自身を除く): 112400446

約数列:

[1, 2, 71, 103, 142, 199, 206, 398, 5041, 7313, 10082, 14129, 14626, 20497, 28258, 40994, 519223, 1003159, 1038446, 1455287, 2006318, 2910574, 103325377, 206650754]

約数ペア:

[(1, 206650754), (2, 103325377), (71, 2910574), (103, 2006318), (142, 1455287), (199, 1038446), (206, 1003159), (398, 519223), (5041, 40994), (7313, 28258), (10082, 20497), (14129, 14626)]