199735201

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{10939}}^1$

素因数の和:11020

約数の個数: 12

約数和(自身を含む): 217268400

約数和(自身を除く): 17533199

約数列:

[1, 19, 31, 589, 961, 10939, 18259, 207841, 339109, 6443071, 10512379, 199735201]

約数ペア:

[(1, 199735201), (19, 10512379), (31, 6443071), (589, 339109), (961, 207841), (10939, 18259)]