244927788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2915807}}^1$

素因数の和:2915821

約数の個数: 24

約数和(自身を含む): 653140992

約数和(自身を除く): 408213204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2915807, 5831614, 8747421, 11663228, 17494842, 20410649, 34989684, 40821298, 61231947, 81642596, 122463894, 244927788]

約数ペア:

[(1, 244927788), (2, 122463894), (3, 81642596), (4, 61231947), (6, 40821298), (7, 34989684), (12, 20410649), (14, 17494842), (21, 11663228), (28, 8747421), (42, 5831614), (84, 2915807)]