199386738

素因数分解:

$2^1\times 3^3\times {\mathrm{3692347}}^1$

素因数の和:3692358

約数の個数: 16

約数和(自身を含む): 443081760

約数和(自身を除く): 243695022

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3692347, 7384694, 11077041, 22154082, 33231123, 66462246, 99693369, 199386738]

約数ペア:

[(1, 199386738), (2, 99693369), (3, 66462246), (6, 33231123), (9, 22154082), (18, 11077041), (27, 7384694), (54, 3692347)]