200911824

素因数分解:

$2^4\times 3^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{457}}^1$

素因数の和:585

約数の個数: 120

約数和(自身を含む): 584730432

約数和(自身を除く): 383818608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 43, 48, 71, 72, 86, 129, 142, 144, 172, 213, 258, 284, 344, 387, 426, 457, 516, 568, 639, 688, 774, 852, 914, 1032, 1136, 1278, 1371, 1548, 1704, 1828, 2064, 2556, 2742, 3053, 3096, 3408, 3656, 4113, 5112, 5484, 6106, 6192, 7312, 8226, 9159, 10224, 10968, 12212, 16452, 18318, 19651, 21936, 24424, 27477, 32447, 32904, 36636, 39302, 48848, 54954, 58953, 64894, 65808, 73272, 78604, 97341, 109908, 117906, 129788, 146544, 157208, 176859, 194682, 219816, 235812, 259576, 292023, 314416, 353718, 389364, 439632, 471624, 519152, 584046, 707436, 778728, 943248, 1168092, 1395221, 1414872, 1557456, 2336184, 2790442, 2829744, 4185663, 4672368, 5580884, 8371326, 11161768, 12556989, 16742652, 22323536, 25113978, 33485304, 50227956, 66970608, 100455912, 200911824]

約数ペア:

[(1, 200911824), (2, 100455912), (3, 66970608), (4, 50227956), (6, 33485304), (8, 25113978), (9, 22323536), (12, 16742652), (16, 12556989), (18, 11161768), (24, 8371326), (36, 5580884), (43, 4672368), (48, 4185663), (71, 2829744), (72, 2790442), (86, 2336184), (129, 1557456), (142, 1414872), (144, 1395221), (172, 1168092), (213, 943248), (258, 778728), (284, 707436), (344, 584046), (387, 519152), (426, 471624), (457, 439632), (516, 389364), (568, 353718), (639, 314416), (688, 292023), (774, 259576), (852, 235812), (914, 219816), (1032, 194682), (1136, 176859), (1278, 157208), (1371, 146544), (1548, 129788), (1704, 117906), (1828, 109908), (2064, 97341), (2556, 78604), (2742, 73272), (3053, 65808), (3096, 64894), (3408, 58953), (3656, 54954), (4113, 48848), (5112, 39302), (5484, 36636), (6106, 32904), (6192, 32447), (7312, 27477), (8226, 24424), (9159, 21936), (10224, 19651), (10968, 18318), (12212, 16452)]