194680912

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{34469}}^1$

素因数の和:34830

約数の個数: 20

約数和(自身を含む): 378273780

約数和(自身を除く): 183592868

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 34469, 68938, 137876, 275752, 551504, 12167557, 24335114, 48670228, 97340456, 194680912]

約数ペア:

[(1, 194680912), (2, 97340456), (4, 48670228), (8, 24335114), (16, 12167557), (353, 551504), (706, 275752), (1412, 137876), (2824, 68938), (5648, 34469)]