293086976

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{547}}^1$

素因数の和:606

約数の個数: 144

約数和(自身を含む): 752715264

約数和(自身を除く): 459628288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 128, 161, 182, 184, 208, 224, 256, 299, 322, 364, 368, 416, 448, 547, 598, 644, 728, 736, 832, 896, 1094, 1196, 1288, 1456, 1472, 1664, 1792, 2093, 2188, 2392, 2576, 2912, 2944, 3328, 3829, 4186, 4376, 4784, 5152, 5824, 5888, 7111, 7658, 8372, 8752, 9568, 10304, 11648, 12581, 14222, 15316, 16744, 17504, 19136, 20608, 23296, 25162, 28444, 30632, 33488, 35008, 38272, 41216, 49777, 50324, 56888, 61264, 66976, 70016, 76544, 88067, 99554, 100648, 113776, 122528, 133952, 140032, 163553, 176134, 199108, 201296, 227552, 245056, 267904, 327106, 352268, 398216, 402592, 455104, 490112, 535808, 654212, 704536, 796432, 805184, 910208, 980224, 1144871, 1308424, 1409072, 1592864, 1610368, 1820416, 2289742, 2616848, 2818144, 3185728, 3220736, 4579484, 5233696, 5636288, 6371456, 9158968, 10467392, 11272576, 12742912, 18317936, 20934784, 22545152, 36635872, 41869568, 73271744, 146543488, 293086976]

約数ペア:

[(1, 293086976), (2, 146543488), (4, 73271744), (7, 41869568), (8, 36635872), (13, 22545152), (14, 20934784), (16, 18317936), (23, 12742912), (26, 11272576), (28, 10467392), (32, 9158968), (46, 6371456), (52, 5636288), (56, 5233696), (64, 4579484), (91, 3220736), (92, 3185728), (104, 2818144), (112, 2616848), (128, 2289742), (161, 1820416), (182, 1610368), (184, 1592864), (208, 1409072), (224, 1308424), (256, 1144871), (299, 980224), (322, 910208), (364, 805184), (368, 796432), (416, 704536), (448, 654212), (547, 535808), (598, 490112), (644, 455104), (728, 402592), (736, 398216), (832, 352268), (896, 327106), (1094, 267904), (1196, 245056), (1288, 227552), (1456, 201296), (1472, 199108), (1664, 176134), (1792, 163553), (2093, 140032), (2188, 133952), (2392, 122528), (2576, 113776), (2912, 100648), (2944, 99554), (3328, 88067), (3829, 76544), (4186, 70016), (4376, 66976), (4784, 61264), (5152, 56888), (5824, 50324), (5888, 49777), (7111, 41216), (7658, 38272), (8372, 35008), (8752, 33488), (9568, 30632), (10304, 28444), (11648, 25162), (12581, 23296), (14222, 20608), (15316, 19136), (16744, 17504)]