206738933044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{388607017}}^1$

素因数の和:388607047

約数の個数: 24

約数和(自身を含む): 435239860160

約数和(自身を除く): 228500927116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 388607017, 777214034, 1554428068, 2720249119, 5440498238, 7383533323, 10880996476, 14767066646, 29534133292, 51684733261, 103369466522, 206738933044]

約数ペア:

[(1, 206738933044), (2, 103369466522), (4, 51684733261), (7, 29534133292), (14, 14767066646), (19, 10880996476), (28, 7383533323), (38, 5440498238), (76, 2720249119), (133, 1554428068), (266, 777214034), (532, 388607017)]