211345244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{4803301}}^1$

素因数の和:4803316

約数の個数: 12

約数和(自身を含む): 403477368

約数和(自身を除く): 192132124

約数列:

[1, 2, 4, 11, 22, 44, 4803301, 9606602, 19213204, 52836311, 105672622, 211345244]

約数ペア:

[(1, 211345244), (2, 105672622), (4, 52836311), (11, 19213204), (22, 9606602), (44, 4803301)]