293339136

素因数分解:

$2^{18}\times 3^1\times {\mathrm{373}}^1$

素因数の和:412

約数の個数: 76

約数和(自身を含む): 784333352

約数和(自身を除く): 490994216

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 373, 384, 512, 746, 768, 1024, 1119, 1492, 1536, 2048, 2238, 2984, 3072, 4096, 4476, 5968, 6144, 8192, 8952, 11936, 12288, 16384, 17904, 23872, 24576, 32768, 35808, 47744, 49152, 65536, 71616, 95488, 98304, 131072, 143232, 190976, 196608, 262144, 286464, 381952, 393216, 572928, 763904, 786432, 1145856, 1527808, 2291712, 3055616, 4583424, 6111232, 9166848, 12222464, 18333696, 24444928, 36667392, 48889856, 73334784, 97779712, 146669568, 293339136]

約数ペア:

[(1, 293339136), (2, 146669568), (3, 97779712), (4, 73334784), (6, 48889856), (8, 36667392), (12, 24444928), (16, 18333696), (24, 12222464), (32, 9166848), (48, 6111232), (64, 4583424), (96, 3055616), (128, 2291712), (192, 1527808), (256, 1145856), (373, 786432), (384, 763904), (512, 572928), (746, 393216), (768, 381952), (1024, 286464), (1119, 262144), (1492, 196608), (1536, 190976), (2048, 143232), (2238, 131072), (2984, 98304), (3072, 95488), (4096, 71616), (4476, 65536), (5968, 49152), (6144, 47744), (8192, 35808), (8952, 32768), (11936, 24576), (12288, 23872), (16384, 17904)]