204743424

素因数分解:

$2^8\times 3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 580430592

約数和(自身を除く): 375687168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 67, 69, 92, 96, 128, 134, 138, 173, 184, 192, 201, 256, 268, 276, 346, 368, 384, 402, 519, 536, 552, 692, 736, 768, 804, 1038, 1072, 1104, 1384, 1472, 1541, 1608, 2076, 2144, 2208, 2768, 2944, 3082, 3216, 3979, 4152, 4288, 4416, 4623, 5536, 5888, 6164, 6432, 7958, 8304, 8576, 8832, 9246, 11072, 11591, 11937, 12328, 12864, 15916, 16608, 17152, 17664, 18492, 22144, 23182, 23874, 24656, 25728, 31832, 33216, 34773, 36984, 44288, 46364, 47748, 49312, 51456, 63664, 66432, 69546, 73968, 92728, 95496, 98624, 127328, 132864, 139092, 147936, 185456, 190992, 197248, 254656, 266593, 278184, 295872, 370912, 381984, 394496, 509312, 533186, 556368, 591744, 741824, 763968, 799779, 1018624, 1066372, 1112736, 1183488, 1483648, 1527936, 1599558, 2132744, 2225472, 2967296, 3055872, 3199116, 4265488, 4450944, 6398232, 8530976, 8901888, 12796464, 17061952, 25592928, 34123904, 51185856, 68247808, 102371712, 204743424]

約数ペア:

[(1, 204743424), (2, 102371712), (3, 68247808), (4, 51185856), (6, 34123904), (8, 25592928), (12, 17061952), (16, 12796464), (23, 8901888), (24, 8530976), (32, 6398232), (46, 4450944), (48, 4265488), (64, 3199116), (67, 3055872), (69, 2967296), (92, 2225472), (96, 2132744), (128, 1599558), (134, 1527936), (138, 1483648), (173, 1183488), (184, 1112736), (192, 1066372), (201, 1018624), (256, 799779), (268, 763968), (276, 741824), (346, 591744), (368, 556368), (384, 533186), (402, 509312), (519, 394496), (536, 381984), (552, 370912), (692, 295872), (736, 278184), (768, 266593), (804, 254656), (1038, 197248), (1072, 190992), (1104, 185456), (1384, 147936), (1472, 139092), (1541, 132864), (1608, 127328), (2076, 98624), (2144, 95496), (2208, 92728), (2768, 73968), (2944, 69546), (3082, 66432), (3216, 63664), (3979, 51456), (4152, 49312), (4288, 47748), (4416, 46364), (4623, 44288), (5536, 36984), (5888, 34773), (6164, 33216), (6432, 31832), (7958, 25728), (8304, 24656), (8576, 23874), (8832, 23182), (9246, 22144), (11072, 18492), (11591, 17664), (11937, 17152), (12328, 16608), (12864, 15916)]