320637636

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{269897}}^1$

素因数の和:269921

約数の個数: 48

約数和(自身を含む): 906857280

約数和(自身を除く): 586219644

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 297, 396, 594, 1188, 269897, 539794, 809691, 1079588, 1619382, 2429073, 2968867, 3238764, 4858146, 5937734, 7287219, 8906601, 9716292, 11875468, 14574438, 17813202, 26719803, 29148876, 35626404, 53439606, 80159409, 106879212, 160318818, 320637636]

約数ペア:

[(1, 320637636), (2, 160318818), (3, 106879212), (4, 80159409), (6, 53439606), (9, 35626404), (11, 29148876), (12, 26719803), (18, 17813202), (22, 14574438), (27, 11875468), (33, 9716292), (36, 8906601), (44, 7287219), (54, 5937734), (66, 4858146), (99, 3238764), (108, 2968867), (132, 2429073), (198, 1619382), (297, 1079588), (396, 809691), (594, 539794), (1188, 269897)]