259166208

素因数分解:

$2^{12}\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 208

約数和(自身を含む): 830370816

約数和(自身を除く): 571204608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 64, 69, 84, 92, 96, 112, 128, 131, 138, 161, 168, 184, 192, 224, 256, 262, 276, 322, 336, 368, 384, 393, 448, 483, 512, 524, 552, 644, 672, 736, 768, 786, 896, 917, 966, 1024, 1048, 1104, 1288, 1344, 1472, 1536, 1572, 1792, 1834, 1932, 2048, 2096, 2208, 2576, 2688, 2751, 2944, 3013, 3072, 3144, 3584, 3668, 3864, 4096, 4192, 4416, 5152, 5376, 5502, 5888, 6026, 6144, 6288, 7168, 7336, 7728, 8384, 8832, 9039, 10304, 10752, 11004, 11776, 12052, 12288, 12576, 14336, 14672, 15456, 16768, 17664, 18078, 20608, 21091, 21504, 22008, 23552, 24104, 25152, 28672, 29344, 30912, 33536, 35328, 36156, 41216, 42182, 43008, 44016, 47104, 48208, 50304, 58688, 61824, 63273, 67072, 70656, 72312, 82432, 84364, 86016, 88032, 94208, 96416, 100608, 117376, 123648, 126546, 134144, 141312, 144624, 164864, 168728, 176064, 192832, 201216, 234752, 247296, 253092, 268288, 282624, 289248, 329728, 337456, 352128, 385664, 402432, 469504, 494592, 506184, 536576, 578496, 659456, 674912, 704256, 771328, 804864, 939008, 989184, 1012368, 1156992, 1349824, 1408512, 1542656, 1609728, 1878016, 1978368, 2024736, 2313984, 2699648, 2817024, 3085312, 3756032, 4049472, 4627968, 5399296, 5634048, 6170624, 8098944, 9255936, 10798592, 11268096, 12341248, 16197888, 18511872, 21597184, 32395776, 37023744, 43194368, 64791552, 86388736, 129583104, 259166208]

約数ペア:

[(1, 259166208), (2, 129583104), (3, 86388736), (4, 64791552), (6, 43194368), (7, 37023744), (8, 32395776), (12, 21597184), (14, 18511872), (16, 16197888), (21, 12341248), (23, 11268096), (24, 10798592), (28, 9255936), (32, 8098944), (42, 6170624), (46, 5634048), (48, 5399296), (56, 4627968), (64, 4049472), (69, 3756032), (84, 3085312), (92, 2817024), (96, 2699648), (112, 2313984), (128, 2024736), (131, 1978368), (138, 1878016), (161, 1609728), (168, 1542656), (184, 1408512), (192, 1349824), (224, 1156992), (256, 1012368), (262, 989184), (276, 939008), (322, 804864), (336, 771328), (368, 704256), (384, 674912), (393, 659456), (448, 578496), (483, 536576), (512, 506184), (524, 494592), (552, 469504), (644, 402432), (672, 385664), (736, 352128), (768, 337456), (786, 329728), (896, 289248), (917, 282624), (966, 268288), (1024, 253092), (1048, 247296), (1104, 234752), (1288, 201216), (1344, 192832), (1472, 176064), (1536, 168728), (1572, 164864), (1792, 144624), (1834, 141312), (1932, 134144), (2048, 126546), (2096, 123648), (2208, 117376), (2576, 100608), (2688, 96416), (2751, 94208), (2944, 88032), (3013, 86016), (3072, 84364), (3144, 82432), (3584, 72312), (3668, 70656), (3864, 67072), (4096, 63273), (4192, 61824), (4416, 58688), (5152, 50304), (5376, 48208), (5502, 47104), (5888, 44016), (6026, 43008), (6144, 42182), (6288, 41216), (7168, 36156), (7336, 35328), (7728, 33536), (8384, 30912), (8832, 29344), (9039, 28672), (10304, 25152), (10752, 24104), (11004, 23552), (11776, 22008), (12052, 21504), (12288, 21091), (12576, 20608), (14336, 18078), (14672, 17664), (15456, 16768)]