200953405

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{49193}}^1$

素因数の和:49260

約数の個数: 16

約数和(自身を含む): 259744320

約数和(自身を除く): 58790915

約数列:

[1, 5, 19, 43, 95, 215, 817, 4085, 49193, 245965, 934667, 2115299, 4673335, 10576495, 40190681, 200953405]

約数ペア:

[(1, 200953405), (5, 40190681), (19, 10576495), (43, 4673335), (95, 2115299), (215, 934667), (817, 245965), (4085, 49193)]