393172992

素因数分解:

$2^{11}\times 3^2\times {\mathrm{83}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 144

約数和(自身を含む): 1153708920

約数和(自身を除く): 760535928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 83, 96, 128, 144, 166, 192, 249, 256, 257, 288, 332, 384, 498, 512, 514, 576, 664, 747, 768, 771, 996, 1024, 1028, 1152, 1328, 1494, 1536, 1542, 1992, 2048, 2056, 2304, 2313, 2656, 2988, 3072, 3084, 3984, 4112, 4608, 4626, 5312, 5976, 6144, 6168, 7968, 8224, 9216, 9252, 10624, 11952, 12336, 15936, 16448, 18432, 18504, 21248, 21331, 23904, 24672, 31872, 32896, 37008, 42496, 42662, 47808, 49344, 63744, 63993, 65792, 74016, 84992, 85324, 95616, 98688, 127488, 127986, 131584, 148032, 169984, 170648, 191232, 191979, 197376, 254976, 255972, 263168, 296064, 341296, 382464, 383958, 394752, 509952, 511944, 526336, 592128, 682592, 764928, 767916, 789504, 1023888, 1184256, 1365184, 1529856, 1535832, 1579008, 2047776, 2368512, 2730368, 3071664, 4095552, 4737024, 5460736, 6143328, 8191104, 10921472, 12286656, 16382208, 21842944, 24573312, 32764416, 43685888, 49146624, 65528832, 98293248, 131057664, 196586496, 393172992]

約数ペア:

[(1, 393172992), (2, 196586496), (3, 131057664), (4, 98293248), (6, 65528832), (8, 49146624), (9, 43685888), (12, 32764416), (16, 24573312), (18, 21842944), (24, 16382208), (32, 12286656), (36, 10921472), (48, 8191104), (64, 6143328), (72, 5460736), (83, 4737024), (96, 4095552), (128, 3071664), (144, 2730368), (166, 2368512), (192, 2047776), (249, 1579008), (256, 1535832), (257, 1529856), (288, 1365184), (332, 1184256), (384, 1023888), (498, 789504), (512, 767916), (514, 764928), (576, 682592), (664, 592128), (747, 526336), (768, 511944), (771, 509952), (996, 394752), (1024, 383958), (1028, 382464), (1152, 341296), (1328, 296064), (1494, 263168), (1536, 255972), (1542, 254976), (1992, 197376), (2048, 191979), (2056, 191232), (2304, 170648), (2313, 169984), (2656, 148032), (2988, 131584), (3072, 127986), (3084, 127488), (3984, 98688), (4112, 95616), (4608, 85324), (4626, 84992), (5312, 74016), (5976, 65792), (6144, 63993), (6168, 63744), (7968, 49344), (8224, 47808), (9216, 42662), (9252, 42496), (10624, 37008), (11952, 32896), (12336, 31872), (15936, 24672), (16448, 23904), (18432, 21331), (18504, 21248)]