205384426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{183707}}^1$

素因数の和:183765

約数の個数: 16

約数和(自身を含む): 339492384

約数和(自身を除く): 134107958

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 183707, 367414, 2388191, 4776382, 7899401, 15798802, 102692213, 205384426]

約数ペア:

[(1, 205384426), (2, 102692213), (13, 15798802), (26, 7899401), (43, 4776382), (86, 2388191), (559, 367414), (1118, 183707)]