127707184

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1$

素因数の和:370

約数の個数: 80

約数和(自身を含む): 282839040

約数和(自身を除く): 155131856

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 131, 176, 191, 232, 262, 319, 382, 464, 524, 638, 764, 1048, 1276, 1441, 1528, 2096, 2101, 2552, 2882, 3056, 3799, 4202, 5104, 5539, 5764, 7598, 8404, 11078, 11528, 15196, 16808, 22156, 23056, 25021, 30392, 33616, 41789, 44312, 50042, 60784, 60929, 83578, 88624, 100084, 121858, 167156, 200168, 243716, 275231, 334312, 400336, 487432, 550462, 668624, 725609, 974864, 1100924, 1451218, 2201848, 2902436, 4403696, 5804872, 7981699, 11609744, 15963398, 31926796, 63853592, 127707184]

約数ペア:

[(1, 127707184), (2, 63853592), (4, 31926796), (8, 15963398), (11, 11609744), (16, 7981699), (22, 5804872), (29, 4403696), (44, 2902436), (58, 2201848), (88, 1451218), (116, 1100924), (131, 974864), (176, 725609), (191, 668624), (232, 550462), (262, 487432), (319, 400336), (382, 334312), (464, 275231), (524, 243716), (638, 200168), (764, 167156), (1048, 121858), (1276, 100084), (1441, 88624), (1528, 83578), (2096, 60929), (2101, 60784), (2552, 50042), (2882, 44312), (3056, 41789), (3799, 33616), (4202, 30392), (5104, 25021), (5539, 23056), (5764, 22156), (7598, 16808), (8404, 15196), (11078, 11528)]