201608821264

素因数分解:

$2^4\times {\mathrm{12600551329}}^1$

素因数の和:12600551337

約数の個数: 10

約数和(自身を含む): 390617091230

約数和(自身を除く): 189008269966

約数列:

[1, 2, 4, 8, 16, 12600551329, 25201102658, 50402205316, 100804410632, 201608821264]

約数ペア:

[(1, 201608821264), (2, 100804410632), (4, 50402205316), (8, 25201102658), (16, 12600551329)]