205770323

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{6271}}^1$

素因数の和:6458

約数の個数: 16

約数和(自身を含む): 237834240

約数和(自身を除く): 32063917

約数列:

[1, 11, 19, 157, 209, 1727, 2983, 6271, 32813, 68981, 119149, 984547, 1310639, 10830017, 18706393, 205770323]

約数ペア:

[(1, 205770323), (11, 18706393), (19, 10830017), (157, 1310639), (209, 984547), (1727, 119149), (2983, 68981), (6271, 32813)]