123850496

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{103}}^1$

素因数の和:198

約数の個数: 144

約数和(自身を含む): 316313088

約数和(自身を除く): 192462592

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 61, 64, 77, 88, 103, 112, 122, 128, 154, 176, 206, 224, 244, 256, 308, 352, 412, 427, 448, 488, 616, 671, 704, 721, 824, 854, 896, 976, 1133, 1232, 1342, 1408, 1442, 1648, 1708, 1792, 1952, 2266, 2464, 2684, 2816, 2884, 3296, 3416, 3904, 4532, 4697, 4928, 5368, 5768, 6283, 6592, 6832, 7808, 7931, 9064, 9394, 9856, 10736, 11536, 12566, 13184, 13664, 15616, 15862, 18128, 18788, 19712, 21472, 23072, 25132, 26368, 27328, 31724, 36256, 37576, 42944, 43981, 46144, 50264, 54656, 63448, 69113, 72512, 75152, 85888, 87962, 92288, 100528, 109312, 126896, 138226, 145024, 150304, 171776, 175924, 184576, 201056, 253792, 276452, 290048, 300608, 351848, 402112, 483791, 507584, 552904, 601216, 703696, 804224, 967582, 1015168, 1105808, 1202432, 1407392, 1608448, 1935164, 2030336, 2211616, 2814784, 3870328, 4423232, 5629568, 7740656, 8846464, 11259136, 15481312, 17692928, 30962624, 61925248, 123850496]

約数ペア:

[(1, 123850496), (2, 61925248), (4, 30962624), (7, 17692928), (8, 15481312), (11, 11259136), (14, 8846464), (16, 7740656), (22, 5629568), (28, 4423232), (32, 3870328), (44, 2814784), (56, 2211616), (61, 2030336), (64, 1935164), (77, 1608448), (88, 1407392), (103, 1202432), (112, 1105808), (122, 1015168), (128, 967582), (154, 804224), (176, 703696), (206, 601216), (224, 552904), (244, 507584), (256, 483791), (308, 402112), (352, 351848), (412, 300608), (427, 290048), (448, 276452), (488, 253792), (616, 201056), (671, 184576), (704, 175924), (721, 171776), (824, 150304), (854, 145024), (896, 138226), (976, 126896), (1133, 109312), (1232, 100528), (1342, 92288), (1408, 87962), (1442, 85888), (1648, 75152), (1708, 72512), (1792, 69113), (1952, 63448), (2266, 54656), (2464, 50264), (2684, 46144), (2816, 43981), (2884, 42944), (3296, 37576), (3416, 36256), (3904, 31724), (4532, 27328), (4697, 26368), (4928, 25132), (5368, 23072), (5768, 21472), (6283, 19712), (6592, 18788), (6832, 18128), (7808, 15862), (7931, 15616), (9064, 13664), (9394, 13184), (9856, 12566), (10736, 11536)]