202102895

素因数分解:

$5^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{3823}}^1$

素因数の和:4034

約数の個数: 16

約数和(自身を含む): 247336320

約数和(自身を除く): 45233425

約数列:

[1, 5, 97, 109, 485, 545, 3823, 10573, 19115, 52865, 370831, 416707, 1854155, 2083535, 40420579, 202102895]

約数ペア:

[(1, 202102895), (5, 40420579), (97, 2083535), (109, 1854155), (485, 416707), (545, 370831), (3823, 52865), (10573, 19115)]