187960842

素因数分解:

$2^1\times 3^2\times {\mathrm{163}}^1\times {\mathrm{64063}}^1$

素因数の和:64234

約数の個数: 24

約数和(自身を含む): 409753344

約数和(自身を除く): 221792502

約数列:

[1, 2, 3, 6, 9, 18, 163, 326, 489, 978, 1467, 2934, 64063, 128126, 192189, 384378, 576567, 1153134, 10442269, 20884538, 31326807, 62653614, 93980421, 187960842]

約数ペア:

[(1, 187960842), (2, 93980421), (3, 62653614), (6, 31326807), (9, 20884538), (18, 10442269), (163, 1153134), (326, 576567), (489, 384378), (978, 192189), (1467, 128126), (2934, 64063)]