201994247

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1\times {\mathrm{1549}}^1$

素因数の和:3002

約数の個数: 16

約数和(自身を含む): 248942400

約数和(自身を除く): 46948153

約数列:

[1, 7, 13, 91, 1433, 1549, 10031, 10843, 18629, 20137, 130403, 140959, 2219717, 15538019, 28856321, 201994247]

約数ペア:

[(1, 201994247), (7, 28856321), (13, 15538019), (91, 2219717), (1433, 140959), (1549, 130403), (10031, 20137), (10843, 18629)]