200985555

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{432227}}^1$

素因数の和:432266

約数の個数: 16

約数和(自身を含む): 331951104

約数和(自身を除く): 130965549

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 432227, 1296681, 2161135, 6483405, 13399037, 40197111, 66995185, 200985555]

約数ペア:

[(1, 200985555), (3, 66995185), (5, 40197111), (15, 13399037), (31, 6483405), (93, 2161135), (155, 1296681), (465, 432227)]