201897287

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{223}}^1\times {\mathrm{2803}}^1$

素因数の和:3062

約数の個数: 16

約数和(自身を含む): 226114560

約数和(自身を除く): 24217273

約数列:

[1, 17, 19, 223, 323, 2803, 3791, 4237, 47651, 53257, 72029, 625069, 905369, 10626173, 11876311, 201897287]

約数ペア:

[(1, 201897287), (17, 11876311), (19, 10626173), (223, 905369), (323, 625069), (2803, 72029), (3791, 53257), (4237, 47651)]