220186052

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{9341}}^1$

素因数の和:9499

約数の個数: 24

約数和(自身を含む): 395502912

約数和(自身を除く): 175316860

約数列:

[1, 2, 4, 71, 83, 142, 166, 284, 332, 5893, 9341, 11786, 18682, 23572, 37364, 663211, 775303, 1326422, 1550606, 2652844, 3101212, 55046513, 110093026, 220186052]

約数ペア:

[(1, 220186052), (2, 110093026), (4, 55046513), (71, 3101212), (83, 2652844), (142, 1550606), (166, 1326422), (284, 775303), (332, 663211), (5893, 37364), (9341, 23572), (11786, 18682)]