200581305

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{102077}}^1$

素因数の和:102216

約数の個数: 16

約数和(自身を含む): 323383104

約数和(自身を除く): 122801799

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 102077, 306231, 510385, 1531155, 13372087, 40116261, 66860435, 200581305]

約数ペア:

[(1, 200581305), (3, 66860435), (5, 40116261), (15, 13372087), (131, 1531155), (393, 510385), (655, 306231), (1965, 102077)]