112139442

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{144883}}^1$

素因数の和:144934

約数の個数: 24

約数和(自身を含む): 248620944

約数和(自身を除く): 136481502

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 144883, 289766, 434649, 869298, 1303947, 2607894, 6229969, 12459938, 18689907, 37379814, 56069721, 112139442]

約数ペア:

[(1, 112139442), (2, 56069721), (3, 37379814), (6, 18689907), (9, 12459938), (18, 6229969), (43, 2607894), (86, 1303947), (129, 869298), (258, 434649), (387, 289766), (774, 144883)]