313624276

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{104681}}^1$

素因数の和:104799

約数の個数: 24

約数和(自身を含む): 633116736

約数和(自身を除く): 319492460

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 104681, 209362, 418724, 732767, 1465534, 2931068, 11200867, 22401734, 44803468, 78406069, 156812138, 313624276]

約数ペア:

[(1, 313624276), (2, 156812138), (4, 78406069), (7, 44803468), (14, 22401734), (28, 11200867), (107, 2931068), (214, 1465534), (428, 732767), (749, 418724), (1498, 209362), (2996, 104681)]