268590935

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{673}}^1\times {\mathrm{4201}}^1$

素因数の和:4898

約数の個数: 16

約数和(自身を含む): 339857760

約数和(自身を除く): 71266825

約数列:

[1, 5, 19, 95, 673, 3365, 4201, 12787, 21005, 63935, 79819, 399095, 2827273, 14136365, 53718187, 268590935]

約数ペア:

[(1, 268590935), (5, 53718187), (19, 14136365), (95, 2827273), (673, 399095), (3365, 79819), (4201, 63935), (12787, 21005)]