231707136

素因数分解:

$2^9\times 3^1\times {\mathrm{251}}^1\times {\mathrm{601}}^1$

素因数の和:873

約数の個数: 80

約数和(自身を含む): 620772768

約数和(自身を除く): 389065632

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 251, 256, 384, 502, 512, 601, 753, 768, 1004, 1202, 1506, 1536, 1803, 2008, 2404, 3012, 3606, 4016, 4808, 6024, 7212, 8032, 9616, 12048, 14424, 16064, 19232, 24096, 28848, 32128, 38464, 48192, 57696, 64256, 76928, 96384, 115392, 128512, 150851, 153856, 192768, 230784, 301702, 307712, 385536, 452553, 461568, 603404, 905106, 923136, 1206808, 1810212, 2413616, 3620424, 4827232, 7240848, 9654464, 14481696, 19308928, 28963392, 38617856, 57926784, 77235712, 115853568, 231707136]

約数ペア:

[(1, 231707136), (2, 115853568), (3, 77235712), (4, 57926784), (6, 38617856), (8, 28963392), (12, 19308928), (16, 14481696), (24, 9654464), (32, 7240848), (48, 4827232), (64, 3620424), (96, 2413616), (128, 1810212), (192, 1206808), (251, 923136), (256, 905106), (384, 603404), (502, 461568), (512, 452553), (601, 385536), (753, 307712), (768, 301702), (1004, 230784), (1202, 192768), (1506, 153856), (1536, 150851), (1803, 128512), (2008, 115392), (2404, 96384), (3012, 76928), (3606, 64256), (4016, 57696), (4808, 48192), (6024, 38464), (7212, 32128), (8032, 28848), (9616, 24096), (12048, 19232), (14424, 16064)]