207788374528

素因数分解:

$2^9\times 7^2\times {\mathrm{601}}^1\times {\mathrm{13781}}^1$

素因数の和:14414

約数の個数: 120

約数和(自身を含む): 483792605604

約数和(自身を除く): 276004231076

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 601, 784, 896, 1202, 1568, 1792, 2404, 3136, 3584, 4207, 4808, 6272, 8414, 9616, 12544, 13781, 16828, 19232, 25088, 27562, 29449, 33656, 38464, 55124, 58898, 67312, 76928, 96467, 110248, 117796, 134624, 153856, 192934, 220496, 235592, 269248, 307712, 385868, 440992, 471184, 538496, 675269, 771736, 881984, 942368, 1076992, 1350538, 1543472, 1763968, 1884736, 2153984, 2701076, 3086944, 3527936, 3769472, 5402152, 6173888, 7055872, 7538944, 8282381, 10804304, 12347776, 15077888, 16564762, 21608608, 24695552, 33129524, 43217216, 49391104, 57976667, 66259048, 86434432, 115953334, 132518096, 172868864, 231906668, 265036192, 345737728, 405836669, 463813336, 530072384, 811673338, 927626672, 1060144768, 1623346676, 1855253344, 2120289536, 3246693352, 3710506688, 4240579072, 6493386704, 7421013376, 12986773408, 14842026752, 25973546816, 29684053504, 51947093632, 103894187264, 207788374528]

約数ペア:

[(1, 207788374528), (2, 103894187264), (4, 51947093632), (7, 29684053504), (8, 25973546816), (14, 14842026752), (16, 12986773408), (28, 7421013376), (32, 6493386704), (49, 4240579072), (56, 3710506688), (64, 3246693352), (98, 2120289536), (112, 1855253344), (128, 1623346676), (196, 1060144768), (224, 927626672), (256, 811673338), (392, 530072384), (448, 463813336), (512, 405836669), (601, 345737728), (784, 265036192), (896, 231906668), (1202, 172868864), (1568, 132518096), (1792, 115953334), (2404, 86434432), (3136, 66259048), (3584, 57976667), (4207, 49391104), (4808, 43217216), (6272, 33129524), (8414, 24695552), (9616, 21608608), (12544, 16564762), (13781, 15077888), (16828, 12347776), (19232, 10804304), (25088, 8282381), (27562, 7538944), (29449, 7055872), (33656, 6173888), (38464, 5402152), (55124, 3769472), (58898, 3527936), (67312, 3086944), (76928, 2701076), (96467, 2153984), (110248, 1884736), (117796, 1763968), (134624, 1543472), (153856, 1350538), (192934, 1076992), (220496, 942368), (235592, 881984), (269248, 771736), (307712, 675269), (385868, 538496), (440992, 471184)]