188445894

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{345139}}^1$

素因数の和:345164

約数の個数: 32

約数和(自身を含む): 463868160

約数和(自身を除く): 275422266

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 273, 546, 345139, 690278, 1035417, 2070834, 2415973, 4486807, 4831946, 7247919, 8973614, 13460421, 14495838, 26920842, 31407649, 62815298, 94222947, 188445894]

約数ペア:

[(1, 188445894), (2, 94222947), (3, 62815298), (6, 31407649), (7, 26920842), (13, 14495838), (14, 13460421), (21, 8973614), (26, 7247919), (39, 4831946), (42, 4486807), (78, 2415973), (91, 2070834), (182, 1035417), (273, 690278), (546, 345139)]