227977306

素因数分解:

$2^1\times {\mathrm{311}}^1\times {\mathrm{313}}^1\times {\mathrm{1171}}^1$

素因数の和:1797

約数の個数: 16

約数和(自身を含む): 344455488

約数和(自身を除く): 116478182

約数列:

[1, 2, 311, 313, 622, 626, 1171, 2342, 97343, 194686, 364181, 366523, 728362, 733046, 113988653, 227977306]

約数ペア:

[(1, 227977306), (2, 113988653), (311, 733046), (313, 728362), (622, 366523), (626, 364181), (1171, 194686), (2342, 97343)]