193245086

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{769}}^1$

素因数の和:1196

約数の個数: 32

約数和(自身を含む): 324324000

約数和(自身を除く): 131078914

約数列:

[1, 2, 17, 19, 34, 38, 323, 389, 646, 769, 778, 1538, 6613, 7391, 13073, 13226, 14611, 14782, 26146, 29222, 125647, 248387, 251294, 299141, 496774, 598282, 5085397, 5683679, 10170794, 11367358, 96622543, 193245086]

約数ペア:

[(1, 193245086), (2, 96622543), (17, 11367358), (19, 10170794), (34, 5683679), (38, 5085397), (323, 598282), (389, 496774), (646, 299141), (769, 251294), (778, 248387), (1538, 125647), (6613, 29222), (7391, 26146), (13073, 14782), (13226, 14611)]