193776128

素因数分解:

$2^9\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4159}}^1$

素因数の和:4197

約数の個数: 80

約数和(自身を含む): 476636160

約数和(自身を除く): 282860032

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 256, 364, 416, 448, 512, 728, 832, 896, 1456, 1664, 1792, 2912, 3328, 3584, 4159, 5824, 6656, 8318, 11648, 16636, 23296, 29113, 33272, 46592, 54067, 58226, 66544, 108134, 116452, 133088, 216268, 232904, 266176, 378469, 432536, 465808, 532352, 756938, 865072, 931616, 1064704, 1513876, 1730144, 1863232, 2129408, 3027752, 3460288, 3726464, 6055504, 6920576, 7452928, 12111008, 13841152, 14905856, 24222016, 27682304, 48444032, 96888064, 193776128]

約数ペア:

[(1, 193776128), (2, 96888064), (4, 48444032), (7, 27682304), (8, 24222016), (13, 14905856), (14, 13841152), (16, 12111008), (26, 7452928), (28, 6920576), (32, 6055504), (52, 3726464), (56, 3460288), (64, 3027752), (91, 2129408), (104, 1863232), (112, 1730144), (128, 1513876), (182, 1064704), (208, 931616), (224, 865072), (256, 756938), (364, 532352), (416, 465808), (448, 432536), (512, 378469), (728, 266176), (832, 232904), (896, 216268), (1456, 133088), (1664, 116452), (1792, 108134), (2912, 66544), (3328, 58226), (3584, 54067), (4159, 46592), (5824, 33272), (6656, 29113), (8318, 23296), (11648, 16636)]