191373312

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 112

約数和(自身を含む): 550468800

約数和(自身を除く): 359095488

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 512, 599, 624, 768, 832, 1024, 1198, 1248, 1536, 1664, 1797, 2048, 2396, 2496, 3072, 3328, 3594, 4096, 4792, 4992, 6144, 6656, 7188, 7787, 8192, 9584, 9984, 12288, 13312, 14376, 15574, 19168, 19968, 23361, 24576, 26624, 28752, 31148, 38336, 39936, 46722, 53248, 57504, 62296, 76672, 79872, 93444, 106496, 115008, 124592, 153344, 159744, 186888, 230016, 249184, 306688, 319488, 373776, 460032, 498368, 613376, 747552, 920064, 996736, 1226752, 1495104, 1840128, 1993472, 2453504, 2990208, 3680256, 3986944, 4907008, 5980416, 7360512, 7973888, 11960832, 14721024, 15947776, 23921664, 31895552, 47843328, 63791104, 95686656, 191373312]

約数ペア:

[(1, 191373312), (2, 95686656), (3, 63791104), (4, 47843328), (6, 31895552), (8, 23921664), (12, 15947776), (13, 14721024), (16, 11960832), (24, 7973888), (26, 7360512), (32, 5980416), (39, 4907008), (48, 3986944), (52, 3680256), (64, 2990208), (78, 2453504), (96, 1993472), (104, 1840128), (128, 1495104), (156, 1226752), (192, 996736), (208, 920064), (256, 747552), (312, 613376), (384, 498368), (416, 460032), (512, 373776), (599, 319488), (624, 306688), (768, 249184), (832, 230016), (1024, 186888), (1198, 159744), (1248, 153344), (1536, 124592), (1664, 115008), (1797, 106496), (2048, 93444), (2396, 79872), (2496, 76672), (3072, 62296), (3328, 57504), (3594, 53248), (4096, 46722), (4792, 39936), (4992, 38336), (6144, 31148), (6656, 28752), (7188, 26624), (7787, 24576), (8192, 23361), (9584, 19968), (9984, 19168), (12288, 15574), (13312, 14376)]