194254984

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{315349}}^1$

素因数の和:315373

約数の個数: 32

約数和(自身を含む): 454104000

約数和(自身を除く): 259849016

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 315349, 630698, 1261396, 2207443, 2522792, 3468839, 4414886, 6937678, 8829772, 13875356, 17659544, 24281873, 27750712, 48563746, 97127492, 194254984]

約数ペア:

[(1, 194254984), (2, 97127492), (4, 48563746), (7, 27750712), (8, 24281873), (11, 17659544), (14, 13875356), (22, 8829772), (28, 6937678), (44, 4414886), (56, 3468839), (77, 2522792), (88, 2207443), (154, 1261396), (308, 630698), (616, 315349)]