90200884

素因数分解:

$2^2\times {\mathrm{3221}}^1\times {\mathrm{7001}}^1$

素因数の和:10226

約数の個数: 12

約数和(自身を含む): 157923108

約数和(自身を除く): 67722224

約数列:

[1, 2, 4, 3221, 6442, 7001, 12884, 14002, 28004, 22550221, 45100442, 90200884]

約数ペア:

[(1, 90200884), (2, 45100442), (4, 22550221), (3221, 28004), (6442, 14002), (7001, 12884)]