196293916

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{539269}}^1$

素因数の和:539293

約数の個数: 24

約数和(自身を含む): 422787680

約数和(自身を除く): 226493764

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 539269, 1078538, 2157076, 3774883, 7010497, 7549766, 14020994, 15099532, 28041988, 49073479, 98146958, 196293916]

約数ペア:

[(1, 196293916), (2, 98146958), (4, 49073479), (7, 28041988), (13, 15099532), (14, 14020994), (26, 7549766), (28, 7010497), (52, 3774883), (91, 2157076), (182, 1078538), (364, 539269)]