220034216

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{104579}}^1$

素因数の和:104848

約数の個数: 16

約数和(自身を含む): 414136800

約数和(自身を除く): 194102584

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 104579, 209158, 418316, 836632, 27504277, 55008554, 110017108, 220034216]

約数ペア:

[(1, 220034216), (2, 110017108), (4, 55008554), (8, 27504277), (263, 836632), (526, 418316), (1052, 209158), (2104, 104579)]