204030786

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{790817}}^1$

素因数の和:790865

約数の個数: 16

約数和(自身を含む): 417551904

約数和(自身を除く): 213521118

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 790817, 1581634, 2372451, 4744902, 34005131, 68010262, 102015393, 204030786]

約数ペア:

[(1, 204030786), (2, 102015393), (3, 68010262), (6, 34005131), (43, 4744902), (86, 2372451), (129, 1581634), (258, 790817)]