190551283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1\times {\mathrm{757}}^1$

素因数の和:871

約数の個数: 24

約数和(自身を含む): 221536112

約数和(自身を除く): 30984829

約数列:

[1, 13, 17, 67, 221, 289, 757, 871, 1139, 3757, 9841, 12869, 14807, 19363, 50719, 167297, 218773, 251719, 659347, 862223, 2844049, 11208899, 14657791, 190551283]

約数ペア:

[(1, 190551283), (13, 14657791), (17, 11208899), (67, 2844049), (221, 862223), (289, 659347), (757, 251719), (871, 218773), (1139, 167297), (3757, 50719), (9841, 19363), (12869, 14807)]