208025882

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{35731}}^1$

素因数の和:35845

約数の個数: 16

約数和(自身を含む): 324160704

約数和(自身を除く): 116134822

約数列:

[1, 2, 41, 71, 82, 142, 2911, 5822, 35731, 71462, 1464971, 2536901, 2929942, 5073802, 104012941, 208025882]

約数ペア:

[(1, 208025882), (2, 104012941), (41, 5073802), (71, 2929942), (82, 2536901), (142, 1464971), (2911, 71462), (5822, 35731)]