231776708

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{2557}}^1$

素因数の和:2652

約数の個数: 48

約数和(自身を含む): 453809664

約数和(自身を除く): 222032956

約数列:

[1, 2, 4, 17, 31, 34, 43, 62, 68, 86, 124, 172, 527, 731, 1054, 1333, 1462, 2108, 2557, 2666, 2924, 5114, 5332, 10228, 22661, 43469, 45322, 79267, 86938, 90644, 109951, 158534, 173876, 219902, 317068, 439804, 1347539, 1869167, 2695078, 3408481, 3738334, 5390156, 6816962, 7476668, 13633924, 57944177, 115888354, 231776708]

約数ペア:

[(1, 231776708), (2, 115888354), (4, 57944177), (17, 13633924), (31, 7476668), (34, 6816962), (43, 5390156), (62, 3738334), (68, 3408481), (86, 2695078), (124, 1869167), (172, 1347539), (527, 439804), (731, 317068), (1054, 219902), (1333, 173876), (1462, 158534), (2108, 109951), (2557, 90644), (2666, 86938), (2924, 79267), (5114, 45322), (5332, 43469), (10228, 22661)]