201883211

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{1663}}^1$

素因数の和:1910

約数の個数: 16

約数和(自身を含む): 220806144

約数和(自身を除く): 18922933

約数列:

[1, 17, 37, 193, 629, 1663, 3281, 7141, 28271, 61531, 121397, 320959, 1046027, 5456303, 11875483, 201883211]

約数ペア:

[(1, 201883211), (17, 11875483), (37, 5456303), (193, 1046027), (629, 320959), (1663, 121397), (3281, 61531), (7141, 28271)]