121397248

素因数分解:

$2^{13}\times 7^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:135

約数の個数: 112

約数和(自身を含む): 290962080

約数和(自身を除く): 169564832

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, 16936, 18688, 25984, 28672, 29638, 29696, 32704, 33872, 37376, 51968, 57344, 59276, 59392, 65408, 67744, 74752, 103936, 118552, 118784, 130816, 135488, 149504, 207872, 237104, 237568, 261632, 270976, 299008, 415744, 474208, 523264, 541952, 598016, 831488, 948416, 1046528, 1083904, 1662976, 1896832, 2093056, 2167808, 3793664, 4186112, 4335616, 7587328, 8671232, 15174656, 17342464, 30349312, 60698624, 121397248]

約数ペア:

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