204447684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2433901}}^1$

素因数の和:2433915

約数の個数: 24

約数和(自身を含む): 545194048

約数和(自身を除く): 340746364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2433901, 4867802, 7301703, 9735604, 14603406, 17037307, 29206812, 34074614, 51111921, 68149228, 102223842, 204447684]

約数ペア:

[(1, 204447684), (2, 102223842), (3, 68149228), (4, 51111921), (6, 34074614), (7, 29206812), (12, 17037307), (14, 14603406), (21, 9735604), (28, 7301703), (42, 4867802), (84, 2433901)]