187172352

素因数分解:

$2^9\times 3^2\times {\mathrm{151}}^1\times {\mathrm{269}}^1$

素因数の和:444

約数の個数: 120

約数和(自身を含む): 545790960

約数和(自身を除く): 358618608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 151, 192, 256, 269, 288, 302, 384, 453, 512, 538, 576, 604, 768, 807, 906, 1076, 1152, 1208, 1359, 1536, 1614, 1812, 2152, 2304, 2416, 2421, 2718, 3228, 3624, 4304, 4608, 4832, 4842, 5436, 6456, 7248, 8608, 9664, 9684, 10872, 12912, 14496, 17216, 19328, 19368, 21744, 25824, 28992, 34432, 38656, 38736, 40619, 43488, 51648, 57984, 68864, 77312, 77472, 81238, 86976, 103296, 115968, 121857, 137728, 154944, 162476, 173952, 206592, 231936, 243714, 309888, 324952, 347904, 365571, 413184, 487428, 619776, 649904, 695808, 731142, 974856, 1239552, 1299808, 1462284, 1949712, 2599616, 2924568, 3899424, 5199232, 5849136, 7798848, 10398464, 11698272, 15597696, 20796928, 23396544, 31195392, 46793088, 62390784, 93586176, 187172352]

約数ペア:

[(1, 187172352), (2, 93586176), (3, 62390784), (4, 46793088), (6, 31195392), (8, 23396544), (9, 20796928), (12, 15597696), (16, 11698272), (18, 10398464), (24, 7798848), (32, 5849136), (36, 5199232), (48, 3899424), (64, 2924568), (72, 2599616), (96, 1949712), (128, 1462284), (144, 1299808), (151, 1239552), (192, 974856), (256, 731142), (269, 695808), (288, 649904), (302, 619776), (384, 487428), (453, 413184), (512, 365571), (538, 347904), (576, 324952), (604, 309888), (768, 243714), (807, 231936), (906, 206592), (1076, 173952), (1152, 162476), (1208, 154944), (1359, 137728), (1536, 121857), (1614, 115968), (1812, 103296), (2152, 86976), (2304, 81238), (2416, 77472), (2421, 77312), (2718, 68864), (3228, 57984), (3624, 51648), (4304, 43488), (4608, 40619), (4832, 38736), (4842, 38656), (5436, 34432), (6456, 28992), (7248, 25824), (8608, 21744), (9664, 19368), (9684, 19328), (10872, 17216), (12912, 14496)]