274272486

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1129}}^1\times {\mathrm{2131}}^1$

素因数の和:3284

約数の個数: 32

約数和(自身を含む): 578198400

約数和(自身を除く): 303925914

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1129, 2131, 2258, 3387, 4262, 6393, 6774, 12786, 21451, 40489, 42902, 64353, 80978, 121467, 128706, 242934, 2405899, 4811798, 7217697, 14435394, 45712081, 91424162, 137136243, 274272486]

約数ペア:

[(1, 274272486), (2, 137136243), (3, 91424162), (6, 45712081), (19, 14435394), (38, 7217697), (57, 4811798), (114, 2405899), (1129, 242934), (2131, 128706), (2258, 121467), (3387, 80978), (4262, 64353), (6393, 42902), (6774, 40489), (12786, 21451)]