200080635

素因数分解:

$3^1\times 5^1\times {\mathrm{631}}^1\times {\mathrm{21139}}^1$

素因数の和:21778

約数の個数: 16

約数和(自身を含む): 320651520

約数和(自身を除く): 120570885

約数列:

[1, 3, 5, 15, 631, 1893, 3155, 9465, 21139, 63417, 105695, 317085, 13338709, 40016127, 66693545, 200080635]

約数ペア:

[(1, 200080635), (3, 66693545), (5, 40016127), (15, 13338709), (631, 317085), (1893, 105695), (3155, 63417), (9465, 21139)]