206545274

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{467297}}^1$

素因数の和:467329

約数の個数: 16

約数和(自身を含む): 353277288

約数和(自身を除く): 146732014

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 467297, 934594, 6074861, 7944049, 12149722, 15888098, 103272637, 206545274]

約数ペア:

[(1, 206545274), (2, 103272637), (13, 15888098), (17, 12149722), (26, 7944049), (34, 6074861), (221, 934594), (442, 467297)]