201660966

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{861799}}^1$

素因数の和:861820

約数の個数: 24

約数和(自身を含む): 470542800

約数和(自身を除く): 268881834

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 861799, 1723598, 2585397, 5170794, 7756191, 11203387, 15512382, 22406774, 33610161, 67220322, 100830483, 201660966]

約数ペア:

[(1, 201660966), (2, 100830483), (3, 67220322), (6, 33610161), (9, 22406774), (13, 15512382), (18, 11203387), (26, 7756191), (39, 5170794), (78, 2585397), (117, 1723598), (234, 861799)]