194661362

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{190471}}^1$

素因数の和:190553

約数の個数: 16

約数和(自身を含む): 338278272

約数和(自身を除く): 143616910

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 190471, 380942, 1333297, 2666594, 13904383, 27808766, 97330681, 194661362]

約数ペア:

[(1, 194661362), (2, 97330681), (7, 27808766), (14, 13904383), (73, 2666594), (146, 1333297), (511, 380942), (1022, 190471)]