209314626

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{811297}}^1$

素因数の和:811345

約数の個数: 16

約数和(自身を含む): 428365344

約数和(自身を除く): 219050718

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 811297, 1622594, 2433891, 4867782, 34885771, 69771542, 104657313, 209314626]

約数ペア:

[(1, 209314626), (2, 104657313), (3, 69771542), (6, 34885771), (43, 4867782), (86, 2433891), (129, 1622594), (258, 811297)]