20160886300

素因数分解:

$2^2\times 5^2\times {\mathrm{967}}^1\times {\mathrm{208489}}^1$

素因数の和:209470

約数の個数: 36

約数和(自身を含む): 43794575440

約数和(自身を除く): 23633689140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 967, 1934, 3868, 4835, 9670, 19340, 24175, 48350, 96700, 208489, 416978, 833956, 1042445, 2084890, 4169780, 5212225, 10424450, 20848900, 201608863, 403217726, 806435452, 1008044315, 2016088630, 4032177260, 5040221575, 10080443150, 20160886300]

約数ペア:

[(1, 20160886300), (2, 10080443150), (4, 5040221575), (5, 4032177260), (10, 2016088630), (20, 1008044315), (25, 806435452), (50, 403217726), (100, 201608863), (967, 20848900), (1934, 10424450), (3868, 5212225), (4835, 4169780), (9670, 2084890), (19340, 1042445), (24175, 833956), (48350, 416978), (96700, 208489)]