206899445

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{6373}}^1$

素因数の和:6572

約数の個数: 16

約数和(自身を含む): 255775872

約数和(自身を除く): 48876427

約数列:

[1, 5, 43, 151, 215, 755, 6373, 6493, 31865, 32465, 274039, 962323, 1370195, 4811615, 41379889, 206899445]

約数ペア:

[(1, 206899445), (5, 41379889), (43, 4811615), (151, 1370195), (215, 962323), (755, 274039), (6373, 32465), (6493, 31865)]