188879306

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{2593}}^1$

素因数の和:2667

約数の個数: 48

約数和(自身を含む): 364322112

約数和(自身を除く): 175442806

約数列:

[1, 2, 7, 11, 14, 22, 43, 77, 86, 121, 154, 242, 301, 473, 602, 847, 946, 1694, 2593, 3311, 5186, 5203, 6622, 10406, 18151, 28523, 36302, 36421, 57046, 72842, 111499, 199661, 222998, 313753, 399322, 627506, 780493, 1226489, 1560986, 2196271, 2452978, 4392542, 8585423, 13491379, 17170846, 26982758, 94439653, 188879306]

約数ペア:

[(1, 188879306), (2, 94439653), (7, 26982758), (11, 17170846), (14, 13491379), (22, 8585423), (43, 4392542), (77, 2452978), (86, 2196271), (121, 1560986), (154, 1226489), (242, 780493), (301, 627506), (473, 399322), (602, 313753), (847, 222998), (946, 199661), (1694, 111499), (2593, 72842), (3311, 57046), (5186, 36421), (5203, 36302), (6622, 28523), (10406, 18151)]