201897971

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{33311}}^1$

素因数の和:33370

約数の個数: 16

約数和(自身を含む): 239846400

約数和(自身を除く): 37948429

約数列:

[1, 11, 19, 29, 209, 319, 551, 6061, 33311, 366421, 632909, 966019, 6961999, 10626209, 18354361, 201897971]

約数ペア:

[(1, 201897971), (11, 18354361), (19, 10626209), (29, 6961999), (209, 966019), (319, 632909), (551, 366421), (6061, 33311)]