207402242

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{27211}}^1$

素因数の和:27353

約数の個数: 16

約数和(自身を含む): 322625472

約数和(自身を除く): 115223230

約数列:

[1, 2, 37, 74, 103, 206, 3811, 7622, 27211, 54422, 1006807, 2013614, 2802733, 5605466, 103701121, 207402242]

約数ペア:

[(1, 207402242), (2, 103701121), (37, 5605466), (74, 2802733), (103, 2013614), (206, 1006807), (3811, 54422), (7622, 27211)]