113408

素因数分解:

$2^8\times {\mathrm{443}}^1$

素因数の和:459

約数の個数: 18

約数和(自身を含む): 226884

約数和(自身を除く): 113476

約数列:

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

約数ペア:

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