105940912

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{85991}}^1$

素因数の和:86017

約数の個数: 40

約数和(自身を含む): 255912192

約数和(自身を除く): 149971280

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 85991, 171982, 343964, 601937, 687928, 945901, 1203874, 1375856, 1891802, 2407748, 3783604, 4815496, 6621307, 7567208, 9630992, 13242614, 15134416, 26485228, 52970456, 105940912]

約数ペア:

[(1, 105940912), (2, 52970456), (4, 26485228), (7, 15134416), (8, 13242614), (11, 9630992), (14, 7567208), (16, 6621307), (22, 4815496), (28, 3783604), (44, 2407748), (56, 1891802), (77, 1375856), (88, 1203874), (112, 945901), (154, 687928), (176, 601937), (308, 343964), (616, 171982), (1232, 85991)]