198510116

素因数分解:

$2^2\times 7^1\times {\mathrm{1823}}^1\times {\mathrm{3889}}^1$

素因数の和:5723

約数の個数: 24

約数和(自身を含む): 397340160

約数和(自身を除く): 198830044

約数列:

[1, 2, 4, 7, 14, 28, 1823, 3646, 3889, 7292, 7778, 12761, 15556, 25522, 27223, 51044, 54446, 108892, 7089647, 14179294, 28358588, 49627529, 99255058, 198510116]

約数ペア:

[(1, 198510116), (2, 99255058), (4, 49627529), (7, 28358588), (14, 14179294), (28, 7089647), (1823, 108892), (3646, 54446), (3889, 51044), (7292, 27223), (7778, 25522), (12761, 15556)]