139419684

素因数分解:

$2^2\times 3^3\times {\mathrm{1290923}}^1$

素因数の和:1290936

約数の個数: 24

約数和(自身を含む): 361458720

約数和(自身を除く): 222039036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1290923, 2581846, 3872769, 5163692, 7745538, 11618307, 15491076, 23236614, 34854921, 46473228, 69709842, 139419684]

約数ペア:

[(1, 139419684), (2, 69709842), (3, 46473228), (4, 34854921), (6, 23236614), (9, 15491076), (12, 11618307), (18, 7745538), (27, 5163692), (36, 3872769), (54, 2581846), (108, 1290923)]