204038860018

素因数分解:

$2^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{141497129}}^1$

素因数の和:141497241

約数の個数: 16

約数和(自身を含む): 353176836480

約数和(自身を除く): 149137976462

約数列:

[1, 2, 7, 14, 103, 206, 721, 1442, 141497129, 282994258, 990479903, 1980959806, 14574204287, 29148408574, 102019430009, 204038860018]

約数ペア:

[(1, 204038860018), (2, 102019430009), (7, 29148408574), (14, 14574204287), (103, 1980959806), (206, 990479903), (721, 282994258), (1442, 141497129)]