206312655

素因数分解:

$3^1\times 5^1\times {\mathrm{2239}}^1\times {\mathrm{6143}}^1$

素因数の和:8390

約数の個数: 16

約数和(自身を含む): 330301440

約数和(自身を除く): 123988785

約数列:

[1, 3, 5, 15, 2239, 6143, 6717, 11195, 18429, 30715, 33585, 92145, 13754177, 41262531, 68770885, 206312655]

約数ペア:

[(1, 206312655), (3, 68770885), (5, 41262531), (15, 13754177), (2239, 92145), (6143, 33585), (6717, 30715), (11195, 18429)]