200745028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{557}}^1\times {\mathrm{8191}}^1$

素因数の和:8763

約数の個数: 24

約数和(自身を含む): 383975424

約数和(自身を除く): 183230396

約数列:

[1, 2, 4, 11, 22, 44, 557, 1114, 2228, 6127, 8191, 12254, 16382, 24508, 32764, 90101, 180202, 360404, 4562387, 9124774, 18249548, 50186257, 100372514, 200745028]

約数ペア:

[(1, 200745028), (2, 100372514), (4, 50186257), (11, 18249548), (22, 9124774), (44, 4562387), (557, 360404), (1114, 180202), (2228, 90101), (6127, 32764), (8191, 24508), (12254, 16382)]