197713536

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{977}}^1$

素因数の和:1042

約数の個数: 128

約数和(自身を含む): 574594560

約数和(自身を除く): 376881024

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 31, 32, 34, 48, 51, 62, 64, 68, 93, 96, 102, 124, 128, 136, 186, 192, 204, 248, 272, 372, 384, 408, 496, 527, 544, 744, 816, 977, 992, 1054, 1088, 1488, 1581, 1632, 1954, 1984, 2108, 2176, 2931, 2976, 3162, 3264, 3908, 3968, 4216, 5862, 5952, 6324, 6528, 7816, 8432, 11724, 11904, 12648, 15632, 16609, 16864, 23448, 25296, 30287, 31264, 33218, 33728, 46896, 49827, 50592, 60574, 62528, 66436, 67456, 90861, 93792, 99654, 101184, 121148, 125056, 132872, 181722, 187584, 199308, 202368, 242296, 265744, 363444, 375168, 398616, 484592, 514879, 531488, 726888, 797232, 969184, 1029758, 1062976, 1453776, 1544637, 1594464, 1938368, 2059516, 2125952, 2907552, 3089274, 3188928, 3876736, 4119032, 5815104, 6178548, 6377856, 8238064, 11630208, 12357096, 16476128, 24714192, 32952256, 49428384, 65904512, 98856768, 197713536]

約数ペア:

[(1, 197713536), (2, 98856768), (3, 65904512), (4, 49428384), (6, 32952256), (8, 24714192), (12, 16476128), (16, 12357096), (17, 11630208), (24, 8238064), (31, 6377856), (32, 6178548), (34, 5815104), (48, 4119032), (51, 3876736), (62, 3188928), (64, 3089274), (68, 2907552), (93, 2125952), (96, 2059516), (102, 1938368), (124, 1594464), (128, 1544637), (136, 1453776), (186, 1062976), (192, 1029758), (204, 969184), (248, 797232), (272, 726888), (372, 531488), (384, 514879), (408, 484592), (496, 398616), (527, 375168), (544, 363444), (744, 265744), (816, 242296), (977, 202368), (992, 199308), (1054, 187584), (1088, 181722), (1488, 132872), (1581, 125056), (1632, 121148), (1954, 101184), (1984, 99654), (2108, 93792), (2176, 90861), (2931, 67456), (2976, 66436), (3162, 62528), (3264, 60574), (3908, 50592), (3968, 49827), (4216, 46896), (5862, 33728), (5952, 33218), (6324, 31264), (6528, 30287), (7816, 25296), (8432, 23448), (11724, 16864), (11904, 16609), (12648, 15632)]