208969212

素因数分解:

$2^2\times 3^1\times {\mathrm{2423}}^1\times {\mathrm{7187}}^1$

素因数の和:9617

約数の個数: 24

約数和(自身を含む): 487863936

約数和(自身を除く): 278894724

約数列:

[1, 2, 3, 4, 6, 12, 2423, 4846, 7187, 7269, 9692, 14374, 14538, 21561, 28748, 29076, 43122, 86244, 17414101, 34828202, 52242303, 69656404, 104484606, 208969212]

約数ペア:

[(1, 208969212), (2, 104484606), (3, 69656404), (4, 52242303), (6, 34828202), (12, 17414101), (2423, 86244), (4846, 43122), (7187, 29076), (7269, 28748), (9692, 21561), (14374, 14538)]