201344995

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{29851}}^1$

素因数の和:29946

約数の個数: 16

約数和(自身を含む): 257921280

約数和(自身を除く): 56576285

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 29851, 149255, 567169, 2119421, 2835845, 10597105, 40268999, 201344995]

約数ペア:

[(1, 201344995), (5, 40268999), (19, 10597105), (71, 2835845), (95, 2119421), (355, 567169), (1349, 149255), (6745, 29851)]