202014976

素因数分解:

$2^8\times {\mathrm{789121}}^1$

素因数の和:789137

約数の個数: 18

約数和(自身を含む): 403241342

約数和(自身を除く): 201226366

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 789121, 1578242, 3156484, 6312968, 12625936, 25251872, 50503744, 101007488, 202014976]

約数ペア:

[(1, 202014976), (2, 101007488), (4, 50503744), (8, 25251872), (16, 12625936), (32, 6312968), (64, 3156484), (128, 1578242), (256, 789121)]