201818106

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1601731}}^1$

素因数の和:1601746

約数の個数: 24

約数和(自身を含む): 499740384

約数和(自身を除く): 297922278

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1601731, 3203462, 4805193, 9610386, 11212117, 14415579, 22424234, 28831158, 33636351, 67272702, 100909053, 201818106]

約数ペア:

[(1, 201818106), (2, 100909053), (3, 67272702), (6, 33636351), (7, 28831158), (9, 22424234), (14, 14415579), (18, 11212117), (21, 9610386), (42, 4805193), (63, 3203462), (126, 1601731)]