200675415

素因数分解:

$3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{129887}}^1$

素因数の和:129998

約数の個数: 16

約数和(自身を含む): 324200448

約数和(自身を除く): 123525033

約数列:

[1, 3, 5, 15, 103, 309, 515, 1545, 129887, 389661, 649435, 1948305, 13378361, 40135083, 66891805, 200675415]

約数ペア:

[(1, 200675415), (3, 66891805), (5, 40135083), (15, 13378361), (103, 1948305), (309, 649435), (515, 389661), (1545, 129887)]