244403422

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{46271}}^1$

素因数の和:46431

約数の個数: 16

約数和(自身を含む): 388684800

約数和(自身を除く): 144281378

約数列:

[1, 2, 19, 38, 139, 278, 2641, 5282, 46271, 92542, 879149, 1758298, 6431669, 12863338, 122201711, 244403422]

約数ペア:

[(1, 244403422), (2, 122201711), (19, 12863338), (38, 6431669), (139, 1758298), (278, 879149), (2641, 92542), (5282, 46271)]