172607488

素因数分解:

$2^{11}\times {\mathrm{271}}^1\times {\mathrm{311}}^1$

素因数の和:604

約数の個数: 48

約数和(自身を含む): 347518080

約数和(自身を除く): 174910592

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 271, 311, 512, 542, 622, 1024, 1084, 1244, 2048, 2168, 2488, 4336, 4976, 8672, 9952, 17344, 19904, 34688, 39808, 69376, 79616, 84281, 138752, 159232, 168562, 277504, 318464, 337124, 555008, 636928, 674248, 1348496, 2696992, 5393984, 10787968, 21575936, 43151872, 86303744, 172607488]

約数ペア:

[(1, 172607488), (2, 86303744), (4, 43151872), (8, 21575936), (16, 10787968), (32, 5393984), (64, 2696992), (128, 1348496), (256, 674248), (271, 636928), (311, 555008), (512, 337124), (542, 318464), (622, 277504), (1024, 168562), (1084, 159232), (1244, 138752), (2048, 84281), (2168, 79616), (2488, 69376), (4336, 39808), (4976, 34688), (8672, 19904), (9952, 17344)]