131270226

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{11807}}^1$

素因数の和:11938

約数の個数: 32

約数和(自身を含む): 280558080

約数和(自身を除く): 149287854

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 109, 218, 327, 654, 1853, 3706, 5559, 11118, 11807, 23614, 35421, 70842, 200719, 401438, 602157, 1204314, 1286963, 2573926, 3860889, 7721778, 21878371, 43756742, 65635113, 131270226]

約数ペア:

[(1, 131270226), (2, 65635113), (3, 43756742), (6, 21878371), (17, 7721778), (34, 3860889), (51, 2573926), (102, 1286963), (109, 1204314), (218, 602157), (327, 401438), (654, 200719), (1853, 70842), (3706, 35421), (5559, 23614), (11118, 11807)]