239935488

素因数分解:

$2^{13}\times 3^1\times {\mathrm{13}}^1\times {\mathrm{751}}^1$

素因数の和:793

約数の個数: 112

約数和(自身を含む): 689920896

約数和(自身を除く): 449985408

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, 624, 751, 768, 832, 1024, 1248, 1502, 1536, 1664, 2048, 2253, 2496, 3004, 3072, 3328, 4096, 4506, 4992, 6008, 6144, 6656, 8192, 9012, 9763, 9984, 12016, 12288, 13312, 18024, 19526, 19968, 24032, 24576, 26624, 29289, 36048, 39052, 39936, 48064, 53248, 58578, 72096, 78104, 79872, 96128, 106496, 117156, 144192, 156208, 159744, 192256, 234312, 288384, 312416, 319488, 384512, 468624, 576768, 624832, 769024, 937248, 1153536, 1249664, 1538048, 1874496, 2307072, 2499328, 3076096, 3748992, 4614144, 4998656, 6152192, 7497984, 9228288, 9997312, 14995968, 18456576, 19994624, 29991936, 39989248, 59983872, 79978496, 119967744, 239935488]

約数ペア:

[(1, 239935488), (2, 119967744), (3, 79978496), (4, 59983872), (6, 39989248), (8, 29991936), (12, 19994624), (13, 18456576), (16, 14995968), (24, 9997312), (26, 9228288), (32, 7497984), (39, 6152192), (48, 4998656), (52, 4614144), (64, 3748992), (78, 3076096), (96, 2499328), (104, 2307072), (128, 1874496), (156, 1538048), (192, 1249664), (208, 1153536), (256, 937248), (312, 769024), (384, 624832), (416, 576768), (512, 468624), (624, 384512), (751, 319488), (768, 312416), (832, 288384), (1024, 234312), (1248, 192256), (1502, 159744), (1536, 156208), (1664, 144192), (2048, 117156), (2253, 106496), (2496, 96128), (3004, 79872), (3072, 78104), (3328, 72096), (4096, 58578), (4506, 53248), (4992, 48064), (6008, 39936), (6144, 39052), (6656, 36048), (8192, 29289), (9012, 26624), (9763, 24576), (9984, 24032), (12016, 19968), (12288, 19526), (13312, 18024)]