211768871936

素因数分解:

$2^{10}\times {\mathrm{83}}^1\times {\mathrm{1153}}^1\times {\mathrm{2161}}^1$

素因数の和:3417

約数の個数: 88

約数和(自身を含む): 429001318704

約数和(自身を除く): 217232446768

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 128, 166, 256, 332, 512, 664, 1024, 1153, 1328, 2161, 2306, 2656, 4322, 4612, 5312, 8644, 9224, 10624, 17288, 18448, 21248, 34576, 36896, 42496, 69152, 73792, 84992, 95699, 138304, 147584, 179363, 191398, 276608, 295168, 358726, 382796, 553216, 590336, 717452, 765592, 1106432, 1180672, 1434904, 1531184, 2212864, 2491633, 2869808, 3062368, 4983266, 5739616, 6124736, 9966532, 11479232, 12249472, 19933064, 22958464, 24498944, 39866128, 45916928, 48997888, 79732256, 91833856, 97995776, 159464512, 183667712, 206805539, 318929024, 413611078, 637858048, 827222156, 1275716096, 1654444312, 2551432192, 3308888624, 6617777248, 13235554496, 26471108992, 52942217984, 105884435968, 211768871936]

約数ペア:

[(1, 211768871936), (2, 105884435968), (4, 52942217984), (8, 26471108992), (16, 13235554496), (32, 6617777248), (64, 3308888624), (83, 2551432192), (128, 1654444312), (166, 1275716096), (256, 827222156), (332, 637858048), (512, 413611078), (664, 318929024), (1024, 206805539), (1153, 183667712), (1328, 159464512), (2161, 97995776), (2306, 91833856), (2656, 79732256), (4322, 48997888), (4612, 45916928), (5312, 39866128), (8644, 24498944), (9224, 22958464), (10624, 19933064), (17288, 12249472), (18448, 11479232), (21248, 9966532), (34576, 6124736), (36896, 5739616), (42496, 4983266), (69152, 3062368), (73792, 2869808), (84992, 2491633), (95699, 2212864), (138304, 1531184), (147584, 1434904), (179363, 1180672), (191398, 1106432), (276608, 765592), (295168, 717452), (358726, 590336), (382796, 553216)]