200112855

素因数分解:

$3^1\times 5^1\times {\mathrm{997}}^1\times {\mathrm{13381}}^1$

素因数の和:14386

約数の個数: 16

約数和(自身を含む): 320525664

約数和(自身を除く): 120412809

約数列:

[1, 3, 5, 15, 997, 2991, 4985, 13381, 14955, 40143, 66905, 200715, 13340857, 40022571, 66704285, 200112855]

約数ペア:

[(1, 200112855), (3, 66704285), (5, 40022571), (15, 13340857), (997, 200715), (2991, 66905), (4985, 40143), (13381, 14955)]