190020347

素因数分解:

${\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1\times {\mathrm{809}}^1$

素因数の和:1114

約数の個数: 16

約数和(自身を含む): 210418560

約数和(自身を除く): 20398213

約数列:

[1, 11, 131, 163, 809, 1441, 1793, 8899, 21353, 105979, 131867, 234883, 1165769, 1450537, 17274577, 190020347]

約数ペア:

[(1, 190020347), (11, 17274577), (131, 1450537), (163, 1165769), (809, 234883), (1441, 131867), (1793, 105979), (8899, 21353)]