194904039

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{37619}}^1$

素因数の和:37790

約数の個数: 16

約数和(自身を含む): 285310080

約数和(自身を除く): 90406041

約数列:

[1, 3, 11, 33, 157, 471, 1727, 5181, 37619, 112857, 413809, 1241427, 5906183, 17718549, 64968013, 194904039]

約数ペア:

[(1, 194904039), (3, 64968013), (11, 17718549), (33, 5906183), (157, 1241427), (471, 413809), (1727, 112857), (5181, 37619)]