139408881444

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{553209847}}^1$

素因数の和:553209864

約数の個数: 36

約数和(自身を含む): 402736769344

約数和(自身を除く): 263327887900

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 553209847, 1106419694, 1659629541, 2212839388, 3319259082, 3872468929, 4978888623, 6638518164, 7744937858, 9957777246, 11617406787, 15489875716, 19915554492, 23234813574, 34852220361, 46469627148, 69704440722, 139408881444]

約数ペア:

[(1, 139408881444), (2, 69704440722), (3, 46469627148), (4, 34852220361), (6, 23234813574), (7, 19915554492), (9, 15489875716), (12, 11617406787), (14, 9957777246), (18, 7744937858), (21, 6638518164), (28, 4978888623), (36, 3872468929), (42, 3319259082), (63, 2212839388), (84, 1659629541), (126, 1106419694), (252, 553209847)]