210703128

素因数分解:

$2^3\times 3^1\times {\mathrm{449}}^1\times {\mathrm{19553}}^1$

素因数の和:20011

約数の個数: 32

約数和(自身を含む): 527958000

約数和(自身を除く): 317254872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 449, 898, 1347, 1796, 2694, 3592, 5388, 10776, 19553, 39106, 58659, 78212, 117318, 156424, 234636, 469272, 8779297, 17558594, 26337891, 35117188, 52675782, 70234376, 105351564, 210703128]

約数ペア:

[(1, 210703128), (2, 105351564), (3, 70234376), (4, 52675782), (6, 35117188), (8, 26337891), (12, 17558594), (24, 8779297), (449, 469272), (898, 234636), (1347, 156424), (1796, 117318), (2694, 78212), (3592, 58659), (5388, 39106), (10776, 19553)]