131091842

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{228383}}^1$

素因数の和:228433

約数の個数: 16

約数和(自身を含む): 230211072

約数和(自身を除く): 99119230

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 228383, 456766, 1598681, 3197362, 9363703, 18727406, 65545921, 131091842]

約数ペア:

[(1, 131091842), (2, 65545921), (7, 18727406), (14, 9363703), (41, 3197362), (82, 1598681), (287, 456766), (574, 228383)]