201894191719

素因数分解:

${\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{113}}^1\times {\mathrm{135467}}^1$

素因数の和:135711

約数の個数: 24

約数和(自身を含む): 225936239760

約数和(自身を除く): 24042048041

約数列:

[1, 11, 109, 113, 121, 1199, 1243, 12317, 13189, 13673, 135467, 135487, 1490137, 1490357, 14765903, 15307771, 16391507, 162424933, 168385481, 1668547039, 1786674263, 1852240291, 18354017429, 201894191719]

約数ペア:

[(1, 201894191719), (11, 18354017429), (109, 1852240291), (113, 1786674263), (121, 1668547039), (1199, 168385481), (1243, 162424933), (12317, 16391507), (13189, 15307771), (13673, 14765903), (135467, 1490357), (135487, 1490137)]