199111208277

素因数分解:

$3^1\times {\mathrm{307}}^1\times {\mathrm{971}}^1\times {\mathrm{222647}}^1$

素因数の和:223928

約数の個数: 16

約数和(自身を含む): 266621870592

約数和(自身を除く): 67510662315

約数列:

[1, 3, 307, 921, 971, 2913, 222647, 298097, 667941, 894291, 68352629, 205057887, 216190237, 648570711, 66370402759, 199111208277]

約数ペア:

[(1, 199111208277), (3, 66370402759), (307, 648570711), (921, 216190237), (971, 205057887), (2913, 68352629), (222647, 894291), (298097, 667941)]