204848845

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{401}}^1\times {\mathrm{1439}}^1$

素因数の和:1916

約数の個数: 16

約数和(自身を含む): 250076160

約数和(自身を除く): 45227315

約数列:

[1, 5, 71, 355, 401, 1439, 2005, 7195, 28471, 102169, 142355, 510845, 577039, 2885195, 40969769, 204848845]

約数ペア:

[(1, 204848845), (5, 40969769), (71, 2885195), (355, 577039), (401, 510845), (1439, 142355), (2005, 102169), (7195, 28471)]