186777216

素因数分解:

$2^7\times 3^2\times {\mathrm{73}}^1\times {\mathrm{2221}}^1$

素因数の和:2314

約数の個数: 96

約数和(自身を含む): 545078820

約数和(自身を除く): 358301604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 73, 96, 128, 144, 146, 192, 219, 288, 292, 384, 438, 576, 584, 657, 876, 1152, 1168, 1314, 1752, 2221, 2336, 2628, 3504, 4442, 4672, 5256, 6663, 7008, 8884, 9344, 10512, 13326, 14016, 17768, 19989, 21024, 26652, 28032, 35536, 39978, 42048, 53304, 71072, 79956, 84096, 106608, 142144, 159912, 162133, 213216, 284288, 319824, 324266, 426432, 486399, 639648, 648532, 852864, 972798, 1279296, 1297064, 1459197, 1945596, 2558592, 2594128, 2918394, 3891192, 5188256, 5836788, 7782384, 10376512, 11673576, 15564768, 20753024, 23347152, 31129536, 46694304, 62259072, 93388608, 186777216]

約数ペア:

[(1, 186777216), (2, 93388608), (3, 62259072), (4, 46694304), (6, 31129536), (8, 23347152), (9, 20753024), (12, 15564768), (16, 11673576), (18, 10376512), (24, 7782384), (32, 5836788), (36, 5188256), (48, 3891192), (64, 2918394), (72, 2594128), (73, 2558592), (96, 1945596), (128, 1459197), (144, 1297064), (146, 1279296), (192, 972798), (219, 852864), (288, 648532), (292, 639648), (384, 486399), (438, 426432), (576, 324266), (584, 319824), (657, 284288), (876, 213216), (1152, 162133), (1168, 159912), (1314, 142144), (1752, 106608), (2221, 84096), (2336, 79956), (2628, 71072), (3504, 53304), (4442, 42048), (4672, 39978), (5256, 35536), (6663, 28032), (7008, 26652), (8884, 21024), (9344, 19989), (10512, 17768), (13326, 14016)]