200211568

素因数分解:

$2^4\times {\mathrm{431}}^1\times {\mathrm{29033}}^1$

素因数の和:29472

約数の個数: 20

約数和(自身を含む): 388823328

約数和(自身を除く): 188611760

約数列:

[1, 2, 4, 8, 16, 431, 862, 1724, 3448, 6896, 29033, 58066, 116132, 232264, 464528, 12513223, 25026446, 50052892, 100105784, 200211568]

約数ペア:

[(1, 200211568), (2, 100105784), (4, 50052892), (8, 25026446), (16, 12513223), (431, 464528), (862, 232264), (1724, 116132), (3448, 58066), (6896, 29033)]