231933842

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^2\times {\mathrm{1447}}^1$

素因数の和:1670

約数の個数: 24

約数和(自身を含む): 401628864

約数和(自身を除く): 169695022

約数列:

[1, 2, 7, 14, 107, 214, 749, 1447, 1498, 2894, 10129, 11449, 20258, 22898, 80143, 154829, 160286, 309658, 1083803, 2167606, 16566703, 33133406, 115966921, 231933842]

約数ペア:

[(1, 231933842), (2, 115966921), (7, 33133406), (14, 16566703), (107, 2167606), (214, 1083803), (749, 309658), (1447, 160286), (1498, 154829), (2894, 80143), (10129, 22898), (11449, 20258)]