200587785

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{326159}}^1$

素因数の和:326208

約数の個数: 16

約数和(自身を含む): 328769280

約数和(自身を除く): 128181495

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 326159, 978477, 1630795, 4892385, 13372519, 40117557, 66862595, 200587785]

約数ペア:

[(1, 200587785), (3, 66862595), (5, 40117557), (15, 13372519), (41, 4892385), (123, 1630795), (205, 978477), (615, 326159)]