235487718

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{3323}}^1$

素因数の和:3489

約数の個数: 48

約数和(自身を含む): 530989056

約数和(自身を除く): 295501338

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 127, 186, 254, 279, 381, 558, 762, 1143, 2286, 3323, 3937, 6646, 7874, 9969, 11811, 19938, 23622, 29907, 35433, 59814, 70866, 103013, 206026, 309039, 422021, 618078, 844042, 927117, 1266063, 1854234, 2532126, 3798189, 7596378, 13082651, 26165302, 39247953, 78495906, 117743859, 235487718]

約数ペア:

[(1, 235487718), (2, 117743859), (3, 78495906), (6, 39247953), (9, 26165302), (18, 13082651), (31, 7596378), (62, 3798189), (93, 2532126), (127, 1854234), (186, 1266063), (254, 927117), (279, 844042), (381, 618078), (558, 422021), (762, 309039), (1143, 206026), (2286, 103013), (3323, 70866), (3937, 59814), (6646, 35433), (7874, 29907), (9969, 23622), (11811, 19938)]