133554724

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{127}}^1\times {\mathrm{137}}^1$

素因数の和:388

約数の個数: 48

約数和(自身を含む): 252241920

約数和(自身を除く): 118687196

約数列:

[1, 2, 4, 19, 38, 76, 101, 127, 137, 202, 254, 274, 404, 508, 548, 1919, 2413, 2603, 3838, 4826, 5206, 7676, 9652, 10412, 12827, 13837, 17399, 25654, 27674, 34798, 51308, 55348, 69596, 243713, 262903, 330581, 487426, 525806, 661162, 974852, 1051612, 1322324, 1757299, 3514598, 7029196, 33388681, 66777362, 133554724]

約数ペア:

[(1, 133554724), (2, 66777362), (4, 33388681), (19, 7029196), (38, 3514598), (76, 1757299), (101, 1322324), (127, 1051612), (137, 974852), (202, 661162), (254, 525806), (274, 487426), (404, 330581), (508, 262903), (548, 243713), (1919, 69596), (2413, 55348), (2603, 51308), (3838, 34798), (4826, 27674), (5206, 25654), (7676, 17399), (9652, 13837), (10412, 12827)]