190989029

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{60497}}^1$

素因数の和:60556

約数の個数: 16

約数和(自身を含む): 243927936

約数和(自身を除く): 52938907

約数列:

[1, 7, 11, 41, 77, 287, 451, 3157, 60497, 423479, 665467, 2480377, 4658269, 17362639, 27284147, 190989029]

約数ペア:

[(1, 190989029), (7, 27284147), (11, 17362639), (41, 4658269), (77, 2480377), (287, 665467), (451, 423479), (3157, 60497)]