201232045

素因数分解:

$5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{133709}}^1$

素因数の和:133764

約数の個数: 16

約数和(自身を含む): 282395520

約数和(自身を除く): 81163475

約数列:

[1, 5, 7, 35, 43, 215, 301, 1505, 133709, 668545, 935963, 4679815, 5749487, 28747435, 40246409, 201232045]

約数ペア:

[(1, 201232045), (5, 40246409), (7, 28747435), (35, 5749487), (43, 4679815), (215, 935963), (301, 668545), (1505, 133709)]