201974405

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{16699}}^1$

素因数の和:16804

約数の個数: 16

約数和(自身を含む): 252504000

約数和(自身を除く): 50529595

約数列:

[1, 5, 41, 59, 205, 295, 2419, 12095, 16699, 83495, 684659, 985241, 3423295, 4926205, 40394881, 201974405]

約数ペア:

[(1, 201974405), (5, 40394881), (41, 4926205), (59, 3423295), (205, 985241), (295, 684659), (2419, 83495), (12095, 16699)]