200743228

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{231271}}^1$

素因数の和:231313

約数の個数: 24

約数和(自身を含む): 414439424

約数和(自身を除く): 213696196

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 231271, 462542, 925084, 1618897, 3237794, 6475588, 7169401, 14338802, 28677604, 50185807, 100371614, 200743228]

約数ペア:

[(1, 200743228), (2, 100371614), (4, 50185807), (7, 28677604), (14, 14338802), (28, 7169401), (31, 6475588), (62, 3237794), (124, 1618897), (217, 925084), (434, 462542), (868, 231271)]