204500186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{53731}}^1$

素因数の和:53917

約数の個数: 16

約数和(自身を含む): 336577248

約数和(自身を除く): 132077062

約数列:

[1, 2, 11, 22, 173, 346, 1903, 3806, 53731, 107462, 591041, 1182082, 9295463, 18590926, 102250093, 204500186]

約数ペア:

[(1, 204500186), (2, 102250093), (11, 18590926), (22, 9295463), (173, 1182082), (346, 591041), (1903, 107462), (3806, 53731)]