213577344

素因数分解:

$2^7\times 3^3\times {\mathrm{29}}^1\times {\mathrm{2131}}^1$

素因数の和:2183

約数の個数: 128

約数和(自身を含む): 652392000

約数和(自身を除く): 438814656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 128, 144, 174, 192, 216, 232, 261, 288, 348, 384, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1152, 1392, 1566, 1728, 1856, 2088, 2131, 2784, 3132, 3456, 3712, 4176, 4262, 5568, 6264, 6393, 8352, 8524, 11136, 12528, 12786, 16704, 17048, 19179, 25056, 25572, 33408, 34096, 38358, 50112, 51144, 57537, 61799, 68192, 76716, 100224, 102288, 115074, 123598, 136384, 153432, 185397, 204576, 230148, 247196, 272768, 306864, 370794, 409152, 460296, 494392, 556191, 613728, 741588, 818304, 920592, 988784, 1112382, 1227456, 1483176, 1668573, 1841184, 1977568, 2224764, 2454912, 2966352, 3337146, 3682368, 3955136, 4449528, 5932704, 6674292, 7364736, 7910272, 8899056, 11865408, 13348584, 17798112, 23730816, 26697168, 35596224, 53394336, 71192448, 106788672, 213577344]

約数ペア:

[(1, 213577344), (2, 106788672), (3, 71192448), (4, 53394336), (6, 35596224), (8, 26697168), (9, 23730816), (12, 17798112), (16, 13348584), (18, 11865408), (24, 8899056), (27, 7910272), (29, 7364736), (32, 6674292), (36, 5932704), (48, 4449528), (54, 3955136), (58, 3682368), (64, 3337146), (72, 2966352), (87, 2454912), (96, 2224764), (108, 1977568), (116, 1841184), (128, 1668573), (144, 1483176), (174, 1227456), (192, 1112382), (216, 988784), (232, 920592), (261, 818304), (288, 741588), (348, 613728), (384, 556191), (432, 494392), (464, 460296), (522, 409152), (576, 370794), (696, 306864), (783, 272768), (864, 247196), (928, 230148), (1044, 204576), (1152, 185397), (1392, 153432), (1566, 136384), (1728, 123598), (1856, 115074), (2088, 102288), (2131, 100224), (2784, 76716), (3132, 68192), (3456, 61799), (3712, 57537), (4176, 51144), (4262, 50112), (5568, 38358), (6264, 34096), (6393, 33408), (8352, 25572), (8524, 25056), (11136, 19179), (12528, 17048), (12786, 16704)]