189292734

素因数分解:

$2^1\times 3^3\times {\mathrm{3505421}}^1$

素因数の和:3505432

約数の個数: 16

約数和(自身を含む): 420650640

約数和(自身を除く): 231357906

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3505421, 7010842, 10516263, 21032526, 31548789, 63097578, 94646367, 189292734]

約数ペア:

[(1, 189292734), (2, 94646367), (3, 63097578), (6, 31548789), (9, 21032526), (18, 10516263), (27, 7010842), (54, 3505421)]