208773504

素因数分解:

$2^7\times 3^3\times {\mathrm{193}}^1\times {\mathrm{313}}^1$

素因数の和:529

約数の個数: 128

約数和(自身を含む): 621343200

約数和(自身を除く): 412569696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 193, 216, 288, 313, 384, 386, 432, 576, 579, 626, 772, 864, 939, 1152, 1158, 1252, 1544, 1728, 1737, 1878, 2316, 2504, 2817, 3088, 3456, 3474, 3756, 4632, 5008, 5211, 5634, 6176, 6948, 7512, 8451, 9264, 10016, 10422, 11268, 12352, 13896, 15024, 16902, 18528, 20032, 20844, 22536, 24704, 27792, 30048, 33804, 37056, 40064, 41688, 45072, 55584, 60096, 60409, 67608, 74112, 83376, 90144, 111168, 120192, 120818, 135216, 166752, 180288, 181227, 222336, 241636, 270432, 333504, 360576, 362454, 483272, 540864, 543681, 667008, 724908, 966544, 1081728, 1087362, 1449816, 1631043, 1933088, 2174724, 2899632, 3262086, 3866176, 4349448, 5799264, 6524172, 7732352, 8698896, 11598528, 13048344, 17397792, 23197056, 26096688, 34795584, 52193376, 69591168, 104386752, 208773504]

約数ペア:

[(1, 208773504), (2, 104386752), (3, 69591168), (4, 52193376), (6, 34795584), (8, 26096688), (9, 23197056), (12, 17397792), (16, 13048344), (18, 11598528), (24, 8698896), (27, 7732352), (32, 6524172), (36, 5799264), (48, 4349448), (54, 3866176), (64, 3262086), (72, 2899632), (96, 2174724), (108, 1933088), (128, 1631043), (144, 1449816), (192, 1087362), (193, 1081728), (216, 966544), (288, 724908), (313, 667008), (384, 543681), (386, 540864), (432, 483272), (576, 362454), (579, 360576), (626, 333504), (772, 270432), (864, 241636), (939, 222336), (1152, 181227), (1158, 180288), (1252, 166752), (1544, 135216), (1728, 120818), (1737, 120192), (1878, 111168), (2316, 90144), (2504, 83376), (2817, 74112), (3088, 67608), (3456, 60409), (3474, 60096), (3756, 55584), (4632, 45072), (5008, 41688), (5211, 40064), (5634, 37056), (6176, 33804), (6948, 30048), (7512, 27792), (8451, 24704), (9264, 22536), (10016, 20844), (10422, 20032), (11268, 18528), (12352, 16902), (13896, 15024)]