208039173893

素因数分解:

${\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{336307}}^1$

素因数の和:336676

約数の個数: 16

約数和(自身を含む): 218654009280

約数和(自身を除く): 10614835387

約数列:

[1, 29, 83, 257, 2407, 7453, 21331, 336307, 618599, 9752903, 27913481, 86430899, 809490949, 2506496071, 7173764617, 208039173893]

約数ペア:

[(1, 208039173893), (29, 7173764617), (83, 2506496071), (257, 809490949), (2407, 86430899), (7453, 27913481), (21331, 9752903), (336307, 618599)]