242794496

素因数分解:

$2^{14}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:137

約数の個数: 120

約数和(自身を含む): 581941920

約数和(自身を除く): 339147424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 64, 73, 112, 116, 128, 146, 203, 224, 232, 256, 292, 406, 448, 464, 511, 512, 584, 812, 896, 928, 1022, 1024, 1168, 1624, 1792, 1856, 2044, 2048, 2117, 2336, 3248, 3584, 3712, 4088, 4096, 4234, 4672, 6496, 7168, 7424, 8176, 8192, 8468, 9344, 12992, 14336, 14819, 14848, 16352, 16384, 16936, 18688, 25984, 28672, 29638, 29696, 32704, 33872, 37376, 51968, 57344, 59276, 59392, 65408, 67744, 74752, 103936, 114688, 118552, 118784, 130816, 135488, 149504, 207872, 237104, 237568, 261632, 270976, 299008, 415744, 474208, 475136, 523264, 541952, 598016, 831488, 948416, 1046528, 1083904, 1196032, 1662976, 1896832, 2093056, 2167808, 3325952, 3793664, 4186112, 4335616, 7587328, 8372224, 8671232, 15174656, 17342464, 30349312, 34684928, 60698624, 121397248, 242794496]

約数ペア:

[(1, 242794496), (2, 121397248), (4, 60698624), (7, 34684928), (8, 30349312), (14, 17342464), (16, 15174656), (28, 8671232), (29, 8372224), (32, 7587328), (56, 4335616), (58, 4186112), (64, 3793664), (73, 3325952), (112, 2167808), (116, 2093056), (128, 1896832), (146, 1662976), (203, 1196032), (224, 1083904), (232, 1046528), (256, 948416), (292, 831488), (406, 598016), (448, 541952), (464, 523264), (511, 475136), (512, 474208), (584, 415744), (812, 299008), (896, 270976), (928, 261632), (1022, 237568), (1024, 237104), (1168, 207872), (1624, 149504), (1792, 135488), (1856, 130816), (2044, 118784), (2048, 118552), (2117, 114688), (2336, 103936), (3248, 74752), (3584, 67744), (3712, 65408), (4088, 59392), (4096, 59276), (4234, 57344), (4672, 51968), (6496, 37376), (7168, 33872), (7424, 32704), (8176, 29696), (8192, 29638), (8468, 28672), (9344, 25984), (12992, 18688), (14336, 16936), (14819, 16384), (14848, 16352)]