185219328

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{263}}^1$

素因数の和:420

約数の個数: 144

約数和(自身を含む): 569834496

約数和(自身を除く): 384615168

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 131, 168, 192, 224, 256, 262, 263, 336, 384, 393, 448, 524, 526, 672, 768, 786, 789, 896, 917, 1048, 1052, 1344, 1572, 1578, 1792, 1834, 1841, 2096, 2104, 2688, 2751, 3144, 3156, 3668, 3682, 4192, 4208, 5376, 5502, 5523, 6288, 6312, 7336, 7364, 8384, 8416, 11004, 11046, 12576, 12624, 14672, 14728, 16768, 16832, 22008, 22092, 25152, 25248, 29344, 29456, 33536, 33664, 34453, 44016, 44184, 50304, 50496, 58688, 58912, 67328, 68906, 88032, 88368, 100608, 100992, 103359, 117376, 117824, 137812, 176064, 176736, 201984, 206718, 234752, 235648, 241171, 275624, 352128, 353472, 413436, 471296, 482342, 551248, 704256, 706944, 723513, 826872, 964684, 1102496, 1413888, 1447026, 1653744, 1929368, 2204992, 2894052, 3307488, 3858736, 4409984, 5788104, 6614976, 7717472, 8819968, 11576208, 13229952, 15434944, 23152416, 26459904, 30869888, 46304832, 61739776, 92609664, 185219328]

約数ペア:

[(1, 185219328), (2, 92609664), (3, 61739776), (4, 46304832), (6, 30869888), (7, 26459904), (8, 23152416), (12, 15434944), (14, 13229952), (16, 11576208), (21, 8819968), (24, 7717472), (28, 6614976), (32, 5788104), (42, 4409984), (48, 3858736), (56, 3307488), (64, 2894052), (84, 2204992), (96, 1929368), (112, 1653744), (128, 1447026), (131, 1413888), (168, 1102496), (192, 964684), (224, 826872), (256, 723513), (262, 706944), (263, 704256), (336, 551248), (384, 482342), (393, 471296), (448, 413436), (524, 353472), (526, 352128), (672, 275624), (768, 241171), (786, 235648), (789, 234752), (896, 206718), (917, 201984), (1048, 176736), (1052, 176064), (1344, 137812), (1572, 117824), (1578, 117376), (1792, 103359), (1834, 100992), (1841, 100608), (2096, 88368), (2104, 88032), (2688, 68906), (2751, 67328), (3144, 58912), (3156, 58688), (3668, 50496), (3682, 50304), (4192, 44184), (4208, 44016), (5376, 34453), (5502, 33664), (5523, 33536), (6288, 29456), (6312, 29344), (7336, 25248), (7364, 25152), (8384, 22092), (8416, 22008), (11004, 16832), (11046, 16768), (12576, 14728), (12624, 14672)]