235969294

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{249439}}^1$

素因数の和:249495

約数の個数: 16

約数和(自身を含む): 395112960

約数和(自身を除く): 159143666

約数列:

[1, 2, 11, 22, 43, 86, 473, 946, 249439, 498878, 2743829, 5487658, 10725877, 21451754, 117984647, 235969294]

約数ペア:

[(1, 235969294), (2, 117984647), (11, 21451754), (22, 10725877), (43, 5487658), (86, 2743829), (473, 498878), (946, 249439)]