200565010

素因数分解:

$2^1\times 5^1\times {\mathrm{4951}}^1\times {\mathrm{4051}}^1$

素因数の和:9009

約数の個数: 16

約数和(自身を含む): 361179072

約数和(自身を除く): 160614062

約数列:

[1, 2, 5, 10, 4051, 4951, 8102, 9902, 20255, 24755, 40510, 49510, 20056501, 40113002, 100282505, 200565010]

約数ペア:

[(1, 200565010), (2, 100282505), (5, 40113002), (10, 20056501), (4051, 49510), (4951, 40510), (8102, 24755), (9902, 20255)]