204569728

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{6317}}^1$

素因数の和:6365

約数の個数: 64

約数和(自身を含む): 463993920

約数和(自身を除く): 259424192

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 32, 44, 46, 64, 88, 92, 128, 176, 184, 253, 352, 368, 506, 704, 736, 1012, 1408, 1472, 2024, 2944, 4048, 6317, 8096, 12634, 16192, 25268, 32384, 50536, 69487, 101072, 138974, 145291, 202144, 277948, 290582, 404288, 555896, 581164, 808576, 1111792, 1162328, 1598201, 2223584, 2324656, 3196402, 4447168, 4649312, 6392804, 8894336, 9298624, 12785608, 18597248, 25571216, 51142432, 102284864, 204569728]

約数ペア:

[(1, 204569728), (2, 102284864), (4, 51142432), (8, 25571216), (11, 18597248), (16, 12785608), (22, 9298624), (23, 8894336), (32, 6392804), (44, 4649312), (46, 4447168), (64, 3196402), (88, 2324656), (92, 2223584), (128, 1598201), (176, 1162328), (184, 1111792), (253, 808576), (352, 581164), (368, 555896), (506, 404288), (704, 290582), (736, 277948), (1012, 202144), (1408, 145291), (1472, 138974), (2024, 101072), (2944, 69487), (4048, 50536), (6317, 32384), (8096, 25268), (12634, 16192)]