133040824

素因数分解:

$2^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{7639}}^1$

素因数の和:7963

約数の個数: 32

約数和(自身を含む): 286041600

約数和(自身を除く): 153000776

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 311, 622, 1244, 2177, 2488, 4354, 7639, 8708, 15278, 17416, 30556, 53473, 61112, 106946, 213892, 427784, 2375729, 4751458, 9502916, 16630103, 19005832, 33260206, 66520412, 133040824]

約数ペア:

[(1, 133040824), (2, 66520412), (4, 33260206), (7, 19005832), (8, 16630103), (14, 9502916), (28, 4751458), (56, 2375729), (311, 427784), (622, 213892), (1244, 106946), (2177, 61112), (2488, 53473), (4354, 30556), (7639, 17416), (8708, 15278)]