190023848

素因数分解:

$2^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{82763}}^1$

素因数の和:82817

約数の個数: 32

約数和(自身を含む): 417130560

約数和(自身を除く): 227106712

約数列:

[1, 2, 4, 7, 8, 14, 28, 41, 56, 82, 164, 287, 328, 574, 1148, 2296, 82763, 165526, 331052, 579341, 662104, 1158682, 2317364, 3393283, 4634728, 6786566, 13573132, 23752981, 27146264, 47505962, 95011924, 190023848]

約数ペア:

[(1, 190023848), (2, 95011924), (4, 47505962), (7, 27146264), (8, 23752981), (14, 13573132), (28, 6786566), (41, 4634728), (56, 3393283), (82, 2317364), (164, 1158682), (287, 662104), (328, 579341), (574, 331052), (1148, 165526), (2296, 82763)]