202059319

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{138113}}^1$

素因数の和:138150

約数の個数: 16

約数和(自身を含む): 265178880

約数和(自身を除く): 63119561

約数列:

[1, 7, 11, 19, 77, 133, 209, 1463, 138113, 966791, 1519243, 2624147, 10634701, 18369029, 28865617, 202059319]

約数ペア:

[(1, 202059319), (7, 28865617), (11, 18369029), (19, 10634701), (77, 2624147), (133, 1519243), (209, 966791), (1463, 138113)]