119122444

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1\times {\mathrm{241}}^1$

素因数の和:518

約数の個数: 48

約数和(自身を含む): 242851840

約数和(自身を除く): 123729396

約数列:

[1, 2, 4, 7, 14, 28, 127, 139, 241, 254, 278, 482, 508, 556, 889, 964, 973, 1687, 1778, 1946, 3374, 3556, 3892, 6748, 17653, 30607, 33499, 35306, 61214, 66998, 70612, 122428, 123571, 133996, 214249, 234493, 247142, 428498, 468986, 494284, 856996, 937972, 4254373, 8508746, 17017492, 29780611, 59561222, 119122444]

約数ペア:

[(1, 119122444), (2, 59561222), (4, 29780611), (7, 17017492), (14, 8508746), (28, 4254373), (127, 937972), (139, 856996), (241, 494284), (254, 468986), (278, 428498), (482, 247142), (508, 234493), (556, 214249), (889, 133996), (964, 123571), (973, 122428), (1687, 70612), (1778, 66998), (1946, 61214), (3374, 35306), (3556, 33499), (3892, 30607), (6748, 17653)]