228295216

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{348011}}^1$

素因数の和:348060

約数の個数: 20

約数和(自身を含む): 453111624

約数和(自身を除く): 224816408

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 348011, 696022, 1392044, 2784088, 5568176, 14268451, 28536902, 57073804, 114147608, 228295216]

約数ペア:

[(1, 228295216), (2, 114147608), (4, 57073804), (8, 28536902), (16, 14268451), (41, 5568176), (82, 2784088), (164, 1392044), (328, 696022), (656, 348011)]