179496492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2136863}}^1$

素因数の和:2136877

約数の個数: 24

約数和(自身を含む): 478657536

約数和(自身を除く): 299161044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2136863, 4273726, 6410589, 8547452, 12821178, 14958041, 25642356, 29916082, 44874123, 59832164, 89748246, 179496492]

約数ペア:

[(1, 179496492), (2, 89748246), (3, 59832164), (4, 44874123), (6, 29916082), (7, 25642356), (12, 14958041), (14, 12821178), (21, 8547452), (28, 6410589), (42, 4273726), (84, 2136863)]