190013681

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{1069}}^1$

素因数の和:1217

約数の個数: 24

約数和(自身を含む): 227126760

約数和(自身を除く): 37113079

約数列:

[1, 11, 13, 113, 121, 143, 1069, 1243, 1469, 1573, 11759, 13673, 13897, 16159, 120797, 129349, 152867, 177749, 1328767, 1570361, 1681537, 14616437, 17273971, 190013681]

約数ペア:

[(1, 190013681), (11, 17273971), (13, 14616437), (113, 1681537), (121, 1570361), (143, 1328767), (1069, 177749), (1243, 152867), (1469, 129349), (1573, 120797), (11759, 16159), (13673, 13897)]