109497836

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{205823}}^1$

素因数の和:205853

約数の個数: 24

約数和(自身を含む): 230522880

約数和(自身を除く): 121025044

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 205823, 411646, 823292, 1440761, 2881522, 3910637, 5763044, 7821274, 15642548, 27374459, 54748918, 109497836]

約数ペア:

[(1, 109497836), (2, 54748918), (4, 27374459), (7, 15642548), (14, 7821274), (19, 5763044), (28, 3910637), (38, 2881522), (76, 1440761), (133, 823292), (266, 411646), (532, 205823)]