386871124

素因数分解:

$2^2\times {\mathrm{199}}^1\times {\mathrm{373}}^1\times {\mathrm{1303}}^1$

素因数の和:1879

約数の個数: 24

約数和(自身を含む): 682774400

約数和(自身を除く): 295903276

約数列:

[1, 2, 4, 199, 373, 398, 746, 796, 1303, 1492, 2606, 5212, 74227, 148454, 259297, 296908, 486019, 518594, 972038, 1037188, 1944076, 96717781, 193435562, 386871124]

約数ペア:

[(1, 386871124), (2, 193435562), (4, 96717781), (199, 1944076), (373, 1037188), (398, 972038), (746, 518594), (796, 486019), (1303, 296908), (1492, 259297), (2606, 148454), (5212, 74227)]