204524089

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{379451}}^1$

素因数の和:379476

約数の個数: 12

約数和(自身を含む): 259545168

約数和(自身を除く): 55021079

約数列:

[1, 7, 11, 49, 77, 539, 379451, 2656157, 4173961, 18593099, 29217727, 204524089]

約数ペア:

[(1, 204524089), (7, 29217727), (11, 18593099), (49, 4173961), (77, 2656157), (539, 379451)]