214492084

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{101}}^1\times {\mathrm{12347}}^1$

素因数の和:12495

約数の個数: 24

約数和(自身を含む): 387924768

約数和(自身を除く): 173432684

約数列:

[1, 2, 4, 43, 86, 101, 172, 202, 404, 4343, 8686, 12347, 17372, 24694, 49388, 530921, 1061842, 1247047, 2123684, 2494094, 4988188, 53623021, 107246042, 214492084]

約数ペア:

[(1, 214492084), (2, 107246042), (4, 53623021), (43, 4988188), (86, 2494094), (101, 2123684), (172, 1247047), (202, 1061842), (404, 530921), (4343, 49388), (8686, 24694), (12347, 17372)]