202391215

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{293}}^1\times {\mathrm{10627}}^1$

素因数の和:10938

約数の個数: 16

約数和(自身を含む): 262469088

約数和(自身を除く): 60077873

約数列:

[1, 5, 13, 65, 293, 1465, 3809, 10627, 19045, 53135, 138151, 690755, 3113711, 15568555, 40478243, 202391215]

約数ペア:

[(1, 202391215), (5, 40478243), (13, 15568555), (65, 3113711), (293, 690755), (1465, 138151), (3809, 53135), (10627, 19045)]