196700889

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{851519}}^1$

素因数の和:851540

約数の個数: 16

約数和(自身を含む): 326983680

約数和(自身を除く): 130282791

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 851519, 2554557, 5960633, 9366709, 17881899, 28100127, 65566963, 196700889]

約数ペア:

[(1, 196700889), (3, 65566963), (7, 28100127), (11, 17881899), (21, 9366709), (33, 5960633), (77, 2554557), (231, 851519)]