173837312

素因数分解:

$2^{10}\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:126

約数の個数: 132

約数和(自身を含む): 405109488

約数和(自身を除く): 231272176

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 61, 64, 88, 92, 121, 122, 128, 176, 184, 242, 244, 253, 256, 352, 368, 484, 488, 506, 512, 671, 704, 736, 968, 976, 1012, 1024, 1342, 1403, 1408, 1472, 1936, 1952, 2024, 2684, 2783, 2806, 2816, 2944, 3872, 3904, 4048, 5368, 5566, 5612, 5632, 5888, 7381, 7744, 7808, 8096, 10736, 11132, 11224, 11264, 11776, 14762, 15433, 15488, 15616, 16192, 21472, 22264, 22448, 23552, 29524, 30866, 30976, 31232, 32384, 42944, 44528, 44896, 59048, 61732, 61952, 62464, 64768, 85888, 89056, 89792, 118096, 123464, 123904, 129536, 169763, 171776, 178112, 179584, 236192, 246928, 259072, 339526, 343552, 356224, 359168, 472384, 493856, 679052, 687104, 712448, 718336, 944768, 987712, 1358104, 1424896, 1436672, 1889536, 1975424, 2716208, 2849792, 3779072, 3950848, 5432416, 7558144, 7901696, 10864832, 15803392, 21729664, 43459328, 86918656, 173837312]

約数ペア:

[(1, 173837312), (2, 86918656), (4, 43459328), (8, 21729664), (11, 15803392), (16, 10864832), (22, 7901696), (23, 7558144), (32, 5432416), (44, 3950848), (46, 3779072), (61, 2849792), (64, 2716208), (88, 1975424), (92, 1889536), (121, 1436672), (122, 1424896), (128, 1358104), (176, 987712), (184, 944768), (242, 718336), (244, 712448), (253, 687104), (256, 679052), (352, 493856), (368, 472384), (484, 359168), (488, 356224), (506, 343552), (512, 339526), (671, 259072), (704, 246928), (736, 236192), (968, 179584), (976, 178112), (1012, 171776), (1024, 169763), (1342, 129536), (1403, 123904), (1408, 123464), (1472, 118096), (1936, 89792), (1952, 89056), (2024, 85888), (2684, 64768), (2783, 62464), (2806, 61952), (2816, 61732), (2944, 59048), (3872, 44896), (3904, 44528), (4048, 42944), (5368, 32384), (5566, 31232), (5612, 30976), (5632, 30866), (5888, 29524), (7381, 23552), (7744, 22448), (7808, 22264), (8096, 21472), (10736, 16192), (11132, 15616), (11224, 15488), (11264, 15433), (11776, 14762)]