190070946

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{42751}}^1$

素因数の和:42791

約数の個数: 48

約数和(自身を含む): 466851840

約数和(自身を除く): 276780894

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 42751, 85502, 128253, 256506, 384759, 555763, 769518, 812269, 1111526, 1624538, 1667289, 2436807, 3334578, 4873614, 5001867, 7310421, 10003734, 10559497, 14620842, 21118994, 31678491, 63356982, 95035473, 190070946]

約数ペア:

[(1, 190070946), (2, 95035473), (3, 63356982), (6, 31678491), (9, 21118994), (13, 14620842), (18, 10559497), (19, 10003734), (26, 7310421), (38, 5001867), (39, 4873614), (57, 3334578), (78, 2436807), (114, 1667289), (117, 1624538), (171, 1111526), (234, 812269), (247, 769518), (342, 555763), (494, 384759), (741, 256506), (1482, 128253), (2223, 85502), (4446, 42751)]