207229722

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{704863}}^1$

素因数の和:704882

約数の個数: 24

約数和(自身を含む): 482126976

約数和(自身を除く): 274897254

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 704863, 1409726, 2114589, 4229178, 4934041, 9868082, 14802123, 29604246, 34538287, 69076574, 103614861, 207229722]

約数ペア:

[(1, 207229722), (2, 103614861), (3, 69076574), (6, 34538287), (7, 29604246), (14, 14802123), (21, 9868082), (42, 4934041), (49, 4229178), (98, 2114589), (147, 1409726), (294, 704863)]