197638144

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{283}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 446584320

約数和(自身を除く): 248946176

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 283, 341, 352, 496, 512, 566, 682, 704, 992, 1024, 1132, 1364, 1408, 1984, 2048, 2264, 2728, 2816, 3113, 3968, 4528, 5456, 5632, 6226, 7936, 8773, 9056, 10912, 11264, 12452, 15872, 17546, 18112, 21824, 22528, 24904, 31744, 35092, 36224, 43648, 49808, 63488, 70184, 72448, 87296, 96503, 99616, 140368, 144896, 174592, 193006, 199232, 280736, 289792, 349184, 386012, 398464, 561472, 579584, 698368, 772024, 796928, 1122944, 1544048, 1593856, 2245888, 3088096, 3187712, 4491776, 6176192, 6375424, 8983552, 12352384, 17967104, 24704768, 49409536, 98819072, 197638144]

約数ペア:

[(1, 197638144), (2, 98819072), (4, 49409536), (8, 24704768), (11, 17967104), (16, 12352384), (22, 8983552), (31, 6375424), (32, 6176192), (44, 4491776), (62, 3187712), (64, 3088096), (88, 2245888), (124, 1593856), (128, 1544048), (176, 1122944), (248, 796928), (256, 772024), (283, 698368), (341, 579584), (352, 561472), (496, 398464), (512, 386012), (566, 349184), (682, 289792), (704, 280736), (992, 199232), (1024, 193006), (1132, 174592), (1364, 144896), (1408, 140368), (1984, 99616), (2048, 96503), (2264, 87296), (2728, 72448), (2816, 70184), (3113, 63488), (3968, 49808), (4528, 43648), (5456, 36224), (5632, 35092), (6226, 31744), (7936, 24904), (8773, 22528), (9056, 21824), (10912, 18112), (11264, 17546), (12452, 15872)]