202406416

素因数分解:

$2^4\times {\mathrm{521}}^1\times {\mathrm{24281}}^1$

素因数の和:24810

約数の個数: 20

約数和(自身を含む): 392931324

約数和(自身を除く): 190524908

約数列:

[1, 2, 4, 8, 16, 521, 1042, 2084, 4168, 8336, 24281, 48562, 97124, 194248, 388496, 12650401, 25300802, 50601604, 101203208, 202406416]

約数ペア:

[(1, 202406416), (2, 101203208), (4, 50601604), (8, 25300802), (16, 12650401), (521, 388496), (1042, 194248), (2084, 97124), (4168, 48562), (8336, 24281)]