111115648

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{107}}^1$

素因数の和:208

約数の個数: 128

約数和(自身を含む): 273196800

約数和(自身を除く): 162081152

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 61, 64, 76, 107, 112, 122, 128, 133, 152, 214, 224, 244, 266, 304, 427, 428, 448, 488, 532, 608, 749, 854, 856, 896, 976, 1064, 1159, 1216, 1498, 1708, 1712, 1952, 2033, 2128, 2318, 2432, 2996, 3416, 3424, 3904, 4066, 4256, 4636, 5992, 6527, 6832, 6848, 7808, 8113, 8132, 8512, 9272, 11984, 13054, 13664, 13696, 14231, 16226, 16264, 17024, 18544, 23968, 26108, 27328, 28462, 32452, 32528, 37088, 45689, 47936, 52216, 54656, 56924, 64904, 65056, 74176, 91378, 95872, 104432, 113848, 124013, 129808, 130112, 148352, 182756, 208864, 227696, 248026, 259616, 260224, 365512, 417728, 455392, 496052, 519232, 731024, 835456, 868091, 910784, 992104, 1038464, 1462048, 1736182, 1821568, 1984208, 2924096, 3472364, 3968416, 5848192, 6944728, 7936832, 13889456, 15873664, 27778912, 55557824, 111115648]

約数ペア:

[(1, 111115648), (2, 55557824), (4, 27778912), (7, 15873664), (8, 13889456), (14, 7936832), (16, 6944728), (19, 5848192), (28, 3968416), (32, 3472364), (38, 2924096), (56, 1984208), (61, 1821568), (64, 1736182), (76, 1462048), (107, 1038464), (112, 992104), (122, 910784), (128, 868091), (133, 835456), (152, 731024), (214, 519232), (224, 496052), (244, 455392), (266, 417728), (304, 365512), (427, 260224), (428, 259616), (448, 248026), (488, 227696), (532, 208864), (608, 182756), (749, 148352), (854, 130112), (856, 129808), (896, 124013), (976, 113848), (1064, 104432), (1159, 95872), (1216, 91378), (1498, 74176), (1708, 65056), (1712, 64904), (1952, 56924), (2033, 54656), (2128, 52216), (2318, 47936), (2432, 45689), (2996, 37088), (3416, 32528), (3424, 32452), (3904, 28462), (4066, 27328), (4256, 26108), (4636, 23968), (5992, 18544), (6527, 17024), (6832, 16264), (6848, 16226), (7808, 14231), (8113, 13696), (8132, 13664), (8512, 13054), (9272, 11984)]