197439906

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1731929}}^1$

素因数の和:1731953

約数の個数: 16

約数和(自身を含む): 415663200

約数和(自身を除く): 218223294

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1731929, 3463858, 5195787, 10391574, 32906651, 65813302, 98719953, 197439906]

約数ペア:

[(1, 197439906), (2, 98719953), (3, 65813302), (6, 32906651), (19, 10391574), (38, 5195787), (57, 3463858), (114, 1731929)]