206508146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467213}}^1$

素因数の和:467245

約数の個数: 16

約数和(自身を含む): 353213784

約数和(自身を除く): 146705638

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 467213, 934426, 6073769, 7942621, 12147538, 15885242, 103254073, 206508146]

約数ペア:

[(1, 206508146), (2, 103254073), (13, 15885242), (17, 12147538), (26, 7942621), (34, 6073769), (221, 934426), (442, 467213)]