207000130

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{200971}}^1$

素因数の和:201081

約数の個数: 16

約数和(自身を含む): 376219584

約数和(自身を除く): 169219454

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 200971, 401942, 1004855, 2009710, 20700013, 41400026, 103500065, 207000130]

約数ペア:

[(1, 207000130), (2, 103500065), (5, 41400026), (10, 20700013), (103, 2009710), (206, 1004855), (515, 401942), (1030, 200971)]