214513244

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{24499}}^1$

素因数の和:24713

約数の個数: 24

約数和(自身を含む): 411600000

約数和(自身を除く): 197086756

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 796, 2189, 4378, 8756, 24499, 48998, 97996, 269489, 538978, 1077956, 4875301, 9750602, 19501204, 53628311, 107256622, 214513244]

約数ペア:

[(1, 214513244), (2, 107256622), (4, 53628311), (11, 19501204), (22, 9750602), (44, 4875301), (199, 1077956), (398, 538978), (796, 269489), (2189, 97996), (4378, 48998), (8756, 24499)]