194660719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{2161}}^1$

素因数の和:2622

約数の個数: 16

約数和(自身を含む): 224156160

約数和(自身を除く): 29495441

約数列:

[1, 11, 19, 209, 431, 2161, 4741, 8189, 23771, 41059, 90079, 451649, 931391, 10245301, 17696429, 194660719]

約数ペア:

[(1, 194660719), (11, 17696429), (19, 10245301), (209, 931391), (431, 451649), (2161, 90079), (4741, 41059), (8189, 23771)]