217743808

素因数分解:

$2^6\times {\mathrm{937}}^1\times {\mathrm{3631}}^1$

素因数の和:4580

約数の個数: 28

約数和(自身を含む): 432665632

約数和(自身を除く): 214921824

約数列:

[1, 2, 4, 8, 16, 32, 64, 937, 1874, 3631, 3748, 7262, 7496, 14524, 14992, 29048, 29984, 58096, 59968, 116192, 232384, 3402247, 6804494, 13608988, 27217976, 54435952, 108871904, 217743808]

約数ペア:

[(1, 217743808), (2, 108871904), (4, 54435952), (8, 27217976), (16, 13608988), (32, 6804494), (64, 3402247), (937, 232384), (1874, 116192), (3631, 59968), (3748, 58096), (7262, 29984), (7496, 29048), (14524, 14992)]