268334171

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{72739}}^1$

素因数の和:72794

約数の個数: 16

約数和(自身を含む): 335185920

約数和(自身を除く): 66851749

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 72739, 509173, 1236563, 2254909, 8655941, 15784363, 38333453, 268334171]

約数ペア:

[(1, 268334171), (7, 38333453), (17, 15784363), (31, 8655941), (119, 2254909), (217, 1236563), (527, 509173), (3689, 72739)]