205728394562

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{14065937}}^1$

素因数の和:14066113

約数の個数: 16

約数和(自身を含む): 315977231232

約数和(自身を除く): 110248836670

約数列:

[1, 2, 71, 103, 142, 206, 7313, 14626, 14065937, 28131874, 998681527, 1448791511, 1997363054, 2897583022, 102864197281, 205728394562]

約数ペア:

[(1, 205728394562), (2, 102864197281), (71, 2897583022), (103, 1997363054), (142, 1448791511), (206, 998681527), (7313, 28131874), (14626, 14065937)]