193895114

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{728929}}^1$

素因数の和:728957

約数の個数: 16

約数和(自身を含む): 349886400

約数和(自身を除く): 155991286

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 728929, 1457858, 5102503, 10205006, 13849651, 27699302, 96947557, 193895114]

約数ペア:

[(1, 193895114), (2, 96947557), (7, 27699302), (14, 13849651), (19, 10205006), (38, 5102503), (133, 1457858), (266, 728929)]