200075385

素因数分解:

$3^1\times 5^1\times {\mathrm{1871}}^1\times {\mathrm{7129}}^1$

素因数の和:9008

約数の個数: 16

約数和(自身を含む): 320336640

約数和(自身を除く): 120261255

約数列:

[1, 3, 5, 15, 1871, 5613, 7129, 9355, 21387, 28065, 35645, 106935, 13338359, 40015077, 66691795, 200075385]

約数ペア:

[(1, 200075385), (3, 66691795), (5, 40015077), (15, 13338359), (1871, 106935), (5613, 35645), (7129, 28065), (9355, 21387)]