201990512862

素因数分解:

$2^1\times 3^3\times {\mathrm{3740565053}}^1$

素因数の和:3740565064

約数の個数: 16

約数和(自身を含む): 448867806480

約数和(自身を除く): 246877293618

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3740565053, 7481130106, 11221695159, 22443390318, 33665085477, 67330170954, 100995256431, 201990512862]

約数ペア:

[(1, 201990512862), (2, 100995256431), (3, 67330170954), (6, 33665085477), (9, 22443390318), (18, 11221695159), (27, 7481130106), (54, 3740565053)]