190048734

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{81847}}^1$

素因数の和:81901

約数の個数: 32

約数和(自身を含む): 432157440

約数和(自身を除く): 242108706

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 81847, 163694, 245541, 491082, 736623, 1473246, 2209869, 3519421, 4419738, 7038842, 10558263, 21116526, 31674789, 63349578, 95024367, 190048734]

約数ペア:

[(1, 190048734), (2, 95024367), (3, 63349578), (6, 31674789), (9, 21116526), (18, 10558263), (27, 7038842), (43, 4419738), (54, 3519421), (86, 2209869), (129, 1473246), (258, 736623), (387, 491082), (774, 245541), (1161, 163694), (2322, 81847)]