88850212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{311}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 175279104

約数和(自身を除く): 86428892

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 151, 172, 302, 311, 473, 604, 622, 946, 1244, 1661, 1892, 3322, 3421, 6493, 6644, 6842, 12986, 13373, 13684, 25972, 26746, 46961, 53492, 71423, 93922, 142846, 147103, 187844, 285692, 294206, 516571, 588412, 1033142, 2019323, 2066284, 4038646, 8077292, 22212553, 44425106, 88850212]

約数ペア:

[(1, 88850212), (2, 44425106), (4, 22212553), (11, 8077292), (22, 4038646), (43, 2066284), (44, 2019323), (86, 1033142), (151, 588412), (172, 516571), (302, 294206), (311, 285692), (473, 187844), (604, 147103), (622, 142846), (946, 93922), (1244, 71423), (1661, 53492), (1892, 46961), (3322, 26746), (3421, 25972), (6493, 13684), (6644, 13373), (6842, 12986)]