194982931

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{433}}^1$

素因数の和:571

約数の個数: 32

約数和(自身を含む): 237984768

約数和(自身を除く): 43001837

約数列:

[1, 11, 13, 47, 67, 143, 433, 517, 611, 737, 871, 3149, 4763, 5629, 6721, 9581, 20351, 29011, 34639, 40937, 61919, 223861, 264563, 319121, 377143, 450307, 1363517, 2910193, 4148573, 14998687, 17725721, 194982931]

約数ペア:

[(1, 194982931), (11, 17725721), (13, 14998687), (47, 4148573), (67, 2910193), (143, 1363517), (433, 450307), (517, 377143), (611, 319121), (737, 264563), (871, 223861), (3149, 61919), (4763, 40937), (5629, 34639), (6721, 29011), (9581, 20351)]