197693461

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{14717}}^1$

素因数の和:14844

約数の個数: 16

約数和(自身を含む): 240197760

約数和(自身を除く): 42504299

約数列:

[1, 7, 19, 101, 133, 707, 1919, 13433, 14717, 103019, 279623, 1486417, 1957361, 10404919, 28241923, 197693461]

約数ペア:

[(1, 197693461), (7, 28241923), (19, 10404919), (101, 1957361), (133, 1486417), (707, 279623), (1919, 103019), (13433, 14717)]