298805024

素因数分解:

$2^5\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1613}}^1$

素因数の和:2457

約数の個数: 48

約数和(自身を含む): 673541568

約数和(自身を除く): 374736544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 827, 1613, 1654, 3226, 3308, 5789, 6452, 6616, 11291, 11578, 12904, 13232, 22582, 23156, 25808, 26464, 45164, 46312, 51616, 90328, 92624, 180656, 185248, 361312, 1333951, 2667902, 5335804, 9337657, 10671608, 18675314, 21343216, 37350628, 42686432, 74701256, 149402512, 298805024]

約数ペア:

[(1, 298805024), (2, 149402512), (4, 74701256), (7, 42686432), (8, 37350628), (14, 21343216), (16, 18675314), (28, 10671608), (32, 9337657), (56, 5335804), (112, 2667902), (224, 1333951), (827, 361312), (1613, 185248), (1654, 180656), (3226, 92624), (3308, 90328), (5789, 51616), (6452, 46312), (6616, 45164), (11291, 26464), (11578, 25808), (12904, 23156), (13232, 22582)]