205458044

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4669501}}^1$

素因数の和:4669516

約数の個数: 12

約数和(自身を含む): 392238168

約数和(自身を除く): 186780124

約数列:

[1, 2, 4, 11, 22, 44, 4669501, 9339002, 18678004, 51364511, 102729022, 205458044]

約数ペア:

[(1, 205458044), (2, 102729022), (4, 51364511), (11, 18678004), (22, 9339002), (44, 4669501)]