142504318

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{223361}}^1$

素因数の和:223403

約数の個数: 16

約数和(自身を含む): 241230960

約数和(自身を除く): 98726642

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 223361, 446722, 2456971, 4913942, 6477469, 12954938, 71252159, 142504318]

約数ペア:

[(1, 142504318), (2, 71252159), (11, 12954938), (22, 6477469), (29, 4913942), (58, 2456971), (319, 446722), (638, 223361)]