201336445

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{51691}}^1$

素因数の和:51756

約数の個数: 16

約数和(自身を含む): 260527680

約数和(自身を除く): 59191235

約数列:

[1, 5, 19, 41, 95, 205, 779, 3895, 51691, 258455, 982129, 2119331, 4910645, 10596655, 40267289, 201336445]

約数ペア:

[(1, 201336445), (5, 40267289), (19, 10596655), (41, 4910645), (95, 2119331), (205, 982129), (779, 258455), (3895, 51691)]