126022016

素因数分解:

$2^7\times {\mathrm{157}}^1\times {\mathrm{6271}}^1$

素因数の和:6442

約数の個数: 32

約数和(自身を含む): 252698880

約数和(自身を除く): 126676864

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 314, 628, 1256, 2512, 5024, 6271, 10048, 12542, 20096, 25084, 50168, 100336, 200672, 401344, 802688, 984547, 1969094, 3938188, 7876376, 15752752, 31505504, 63011008, 126022016]

約数ペア:

[(1, 126022016), (2, 63011008), (4, 31505504), (8, 15752752), (16, 7876376), (32, 3938188), (64, 1969094), (128, 984547), (157, 802688), (314, 401344), (628, 200672), (1256, 100336), (2512, 50168), (5024, 25084), (6271, 20096), (10048, 12542)]