227948544

素因数分解:

$2^{11}\times 3^2\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 670761000

約数和(自身を除く): 442812456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 149, 166, 192, 249, 256, 288, 298, 332, 384, 447, 498, 512, 576, 596, 664, 747, 768, 894, 996, 1024, 1152, 1192, 1328, 1341, 1494, 1536, 1788, 1992, 2048, 2304, 2384, 2656, 2682, 2988, 3072, 3576, 3984, 4608, 4768, 5312, 5364, 5976, 6144, 7152, 7968, 9216, 9536, 10624, 10728, 11952, 12367, 14304, 15936, 18432, 19072, 21248, 21456, 23904, 24734, 28608, 31872, 37101, 38144, 42496, 42912, 47808, 49468, 57216, 63744, 74202, 76288, 84992, 85824, 95616, 98936, 111303, 114432, 127488, 148404, 152576, 169984, 171648, 191232, 197872, 222606, 228864, 254976, 296808, 305152, 343296, 382464, 395744, 445212, 457728, 509952, 593616, 686592, 764928, 791488, 890424, 915456, 1187232, 1373184, 1529856, 1582976, 1780848, 2374464, 2746368, 3165952, 3561696, 4748928, 6331904, 7123392, 9497856, 12663808, 14246784, 18995712, 25327616, 28493568, 37991424, 56987136, 75982848, 113974272, 227948544]

約数ペア:

[(1, 227948544), (2, 113974272), (3, 75982848), (4, 56987136), (6, 37991424), (8, 28493568), (9, 25327616), (12, 18995712), (16, 14246784), (18, 12663808), (24, 9497856), (32, 7123392), (36, 6331904), (48, 4748928), (64, 3561696), (72, 3165952), (83, 2746368), (96, 2374464), (128, 1780848), (144, 1582976), (149, 1529856), (166, 1373184), (192, 1187232), (249, 915456), (256, 890424), (288, 791488), (298, 764928), (332, 686592), (384, 593616), (447, 509952), (498, 457728), (512, 445212), (576, 395744), (596, 382464), (664, 343296), (747, 305152), (768, 296808), (894, 254976), (996, 228864), (1024, 222606), (1152, 197872), (1192, 191232), (1328, 171648), (1341, 169984), (1494, 152576), (1536, 148404), (1788, 127488), (1992, 114432), (2048, 111303), (2304, 98936), (2384, 95616), (2656, 85824), (2682, 84992), (2988, 76288), (3072, 74202), (3576, 63744), (3984, 57216), (4608, 49468), (4768, 47808), (5312, 42912), (5364, 42496), (5976, 38144), (6144, 37101), (7152, 31872), (7968, 28608), (9216, 24734), (9536, 23904), (10624, 21456), (10728, 21248), (11952, 19072), (12367, 18432), (14304, 15936)]