226816

素因数分解:

$2^9\times {\mathrm{443}}^1$

素因数の和:461

約数の個数: 20

約数和(自身を含む): 454212

約数和(自身を除く): 227396

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 443, 512, 886, 1772, 3544, 7088, 14176, 28352, 56704, 113408, 226816]

約数ペア:

[(1, 226816), (2, 113408), (4, 56704), (8, 28352), (16, 14176), (32, 7088), (64, 3544), (128, 1772), (256, 886), (443, 512)]