222041344

素因数分解:

$2^8\times 7^2\times {\mathrm{31}}^1\times {\mathrm{571}}^1$

素因数の和:632

約数の個数: 108

約数和(自身を含む): 533140608

約数和(自身を除く): 311099264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 49, 56, 62, 64, 98, 112, 124, 128, 196, 217, 224, 248, 256, 392, 434, 448, 496, 571, 784, 868, 896, 992, 1142, 1519, 1568, 1736, 1792, 1984, 2284, 3038, 3136, 3472, 3968, 3997, 4568, 6076, 6272, 6944, 7936, 7994, 9136, 12152, 12544, 13888, 15988, 17701, 18272, 24304, 27776, 27979, 31976, 35402, 36544, 48608, 55552, 55958, 63952, 70804, 73088, 97216, 111916, 123907, 127904, 141608, 146176, 194432, 223832, 247814, 255808, 283216, 388864, 447664, 495628, 511616, 566432, 867349, 895328, 991256, 1023232, 1132864, 1734698, 1790656, 1982512, 2265728, 3469396, 3581312, 3965024, 4531456, 6938792, 7162624, 7930048, 13877584, 15860096, 27755168, 31720192, 55510336, 111020672, 222041344]

約数ペア:

[(1, 222041344), (2, 111020672), (4, 55510336), (7, 31720192), (8, 27755168), (14, 15860096), (16, 13877584), (28, 7930048), (31, 7162624), (32, 6938792), (49, 4531456), (56, 3965024), (62, 3581312), (64, 3469396), (98, 2265728), (112, 1982512), (124, 1790656), (128, 1734698), (196, 1132864), (217, 1023232), (224, 991256), (248, 895328), (256, 867349), (392, 566432), (434, 511616), (448, 495628), (496, 447664), (571, 388864), (784, 283216), (868, 255808), (896, 247814), (992, 223832), (1142, 194432), (1519, 146176), (1568, 141608), (1736, 127904), (1792, 123907), (1984, 111916), (2284, 97216), (3038, 73088), (3136, 70804), (3472, 63952), (3968, 55958), (3997, 55552), (4568, 48608), (6076, 36544), (6272, 35402), (6944, 31976), (7936, 27979), (7994, 27776), (9136, 24304), (12152, 18272), (12544, 17701), (13888, 15988)]