231596352

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{197}}^1$

素因数の和:385

約数の個数: 168

約数和(自身を含む): 723098376

約数和(自身を除く): 491502024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 64, 72, 78, 96, 104, 117, 144, 156, 157, 192, 197, 208, 234, 288, 312, 314, 394, 416, 468, 471, 576, 591, 624, 628, 788, 832, 936, 942, 1182, 1248, 1256, 1413, 1576, 1773, 1872, 1884, 2041, 2364, 2496, 2512, 2561, 2826, 3152, 3546, 3744, 3768, 4082, 4728, 5024, 5122, 5652, 6123, 6304, 7092, 7488, 7536, 7683, 8164, 9456, 10048, 10244, 11304, 12246, 12608, 14184, 15072, 15366, 16328, 18369, 18912, 20488, 22608, 23049, 24492, 28368, 30144, 30732, 30929, 32656, 36738, 37824, 40976, 45216, 46098, 48984, 56736, 61464, 61858, 65312, 73476, 81952, 90432, 92196, 92787, 97968, 113472, 122928, 123716, 130624, 146952, 163904, 184392, 185574, 195936, 245856, 247432, 278361, 293904, 368784, 371148, 391872, 402077, 491712, 494864, 556722, 587808, 737568, 742296, 804154, 989728, 1113444, 1175616, 1206231, 1475136, 1484592, 1608308, 1979456, 2226888, 2412462, 2969184, 3216616, 3618693, 4453776, 4824924, 5938368, 6433232, 7237386, 8907552, 9649848, 12866464, 14474772, 17815104, 19299696, 25732928, 28949544, 38599392, 57899088, 77198784, 115798176, 231596352]

約数ペア:

[(1, 231596352), (2, 115798176), (3, 77198784), (4, 57899088), (6, 38599392), (8, 28949544), (9, 25732928), (12, 19299696), (13, 17815104), (16, 14474772), (18, 12866464), (24, 9649848), (26, 8907552), (32, 7237386), (36, 6433232), (39, 5938368), (48, 4824924), (52, 4453776), (64, 3618693), (72, 3216616), (78, 2969184), (96, 2412462), (104, 2226888), (117, 1979456), (144, 1608308), (156, 1484592), (157, 1475136), (192, 1206231), (197, 1175616), (208, 1113444), (234, 989728), (288, 804154), (312, 742296), (314, 737568), (394, 587808), (416, 556722), (468, 494864), (471, 491712), (576, 402077), (591, 391872), (624, 371148), (628, 368784), (788, 293904), (832, 278361), (936, 247432), (942, 245856), (1182, 195936), (1248, 185574), (1256, 184392), (1413, 163904), (1576, 146952), (1773, 130624), (1872, 123716), (1884, 122928), (2041, 113472), (2364, 97968), (2496, 92787), (2512, 92196), (2561, 90432), (2826, 81952), (3152, 73476), (3546, 65312), (3744, 61858), (3768, 61464), (4082, 56736), (4728, 48984), (5024, 46098), (5122, 45216), (5652, 40976), (6123, 37824), (6304, 36738), (7092, 32656), (7488, 30929), (7536, 30732), (7683, 30144), (8164, 28368), (9456, 24492), (10048, 23049), (10244, 22608), (11304, 20488), (12246, 18912), (12608, 18369), (14184, 16328), (15072, 15366)]