205122414

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{6967}}^1$

素因数の和:7680

約数の個数: 32

約数和(自身を含む): 469587456

約数和(自身を除く): 264465042

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 701, 1402, 2103, 4206, 4907, 6967, 9814, 13934, 14721, 20901, 29442, 41802, 48769, 97538, 146307, 292614, 4883867, 9767734, 14651601, 29303202, 34187069, 68374138, 102561207, 205122414]

約数ペア:

[(1, 205122414), (2, 102561207), (3, 68374138), (6, 34187069), (7, 29303202), (14, 14651601), (21, 9767734), (42, 4883867), (701, 292614), (1402, 146307), (2103, 97538), (4206, 48769), (4907, 41802), (6967, 29442), (9814, 20901), (13934, 14721)]