202456145

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{33547}}^1$

素因数の和:33640

約数の個数: 16

約数和(自身を含む): 260869248

約数和(自身を除く): 58413103

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 33547, 167735, 570299, 2381837, 2851495, 11909185, 40491229, 202456145]

約数ペア:

[(1, 202456145), (5, 40491229), (17, 11909185), (71, 2851495), (85, 2381837), (355, 570299), (1207, 167735), (6035, 33547)]