306537856

素因数分解:

$2^7\times {\mathrm{271}}^1\times {\mathrm{8837}}^1$

素因数の和:9122

約数の個数: 32

約数和(自身を含む): 613003680

約数和(自身を除く): 306465824

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 271, 542, 1084, 2168, 4336, 8672, 8837, 17344, 17674, 34688, 35348, 70696, 141392, 282784, 565568, 1131136, 2394827, 4789654, 9579308, 19158616, 38317232, 76634464, 153268928, 306537856]

約数ペア:

[(1, 306537856), (2, 153268928), (4, 76634464), (8, 38317232), (16, 19158616), (32, 9579308), (64, 4789654), (128, 2394827), (271, 1131136), (542, 565568), (1084, 282784), (2168, 141392), (4336, 70696), (8672, 35348), (8837, 34688), (17344, 17674)]