206096890

素因数分解:

$2^1\times 5^1\times {\mathrm{443}}^1\times {\mathrm{46523}}^1$

素因数の和:46973

約数の個数: 16

約数和(自身を含む): 371819808

約数和(自身を除く): 165722918

約数列:

[1, 2, 5, 10, 443, 886, 2215, 4430, 46523, 93046, 232615, 465230, 20609689, 41219378, 103048445, 206096890]

約数ペア:

[(1, 206096890), (2, 103048445), (5, 41219378), (10, 20609689), (443, 465230), (886, 232615), (2215, 93046), (4430, 46523)]