188621216

素因数分解:

$2^5\times 7^1\times {\mathrm{193}}^1\times {\mathrm{4363}}^1$

素因数の和:4573

約数の個数: 48

約数和(自身を含む): 426694464

約数和(自身を除く): 238073248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 193, 224, 386, 772, 1351, 1544, 2702, 3088, 4363, 5404, 6176, 8726, 10808, 17452, 21616, 30541, 34904, 43232, 61082, 69808, 122164, 139616, 244328, 488656, 842059, 977312, 1684118, 3368236, 5894413, 6736472, 11788826, 13472944, 23577652, 26945888, 47155304, 94310608, 188621216]

約数ペア:

[(1, 188621216), (2, 94310608), (4, 47155304), (7, 26945888), (8, 23577652), (14, 13472944), (16, 11788826), (28, 6736472), (32, 5894413), (56, 3368236), (112, 1684118), (193, 977312), (224, 842059), (386, 488656), (772, 244328), (1351, 139616), (1544, 122164), (2702, 69808), (3088, 61082), (4363, 43232), (5404, 34904), (6176, 30541), (8726, 21616), (10808, 17452)]