200635405

素因数分解:

$5^1\times {\mathrm{61}}^1\times {\mathrm{281}}^1\times {\mathrm{2341}}^1$

素因数の和:2688

約数の個数: 16

約数和(自身を含む): 245685168

約数和(自身を除く): 45049763

約数列:

[1, 5, 61, 281, 305, 1405, 2341, 11705, 17141, 85705, 142801, 657821, 714005, 3289105, 40127081, 200635405]

約数ペア:

[(1, 200635405), (5, 40127081), (61, 3289105), (281, 714005), (305, 657821), (1405, 142801), (2341, 85705), (11705, 17141)]