205355846

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{1361}}^1\times {\mathrm{2039}}^1$

素因数の和:3439

約数の個数: 16

約数和(自身を含む): 316746720

約数和(自身を除く): 111390874

約数列:

[1, 2, 37, 74, 1361, 2039, 2722, 4078, 50357, 75443, 100714, 150886, 2775079, 5550158, 102677923, 205355846]

約数ペア:

[(1, 205355846), (2, 102677923), (37, 5550158), (74, 2775079), (1361, 150886), (2039, 100714), (2722, 75443), (4078, 50357)]