208770762

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{809189}}^1$

素因数の和:809237

約数の個数: 16

約数和(自身を含む): 427252320

約数和(自身を除く): 218481558

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 809189, 1618378, 2427567, 4855134, 34795127, 69590254, 104385381, 208770762]

約数ペア:

[(1, 208770762), (2, 104385381), (3, 69590254), (6, 34795127), (43, 4855134), (86, 2427567), (129, 1618378), (258, 809189)]