207934157

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{13697}}^1$

素因数の和:13780

約数の個数: 16

約数和(自身を含む): 236701440

約数和(自身を除く): 28767283

約数列:

[1, 17, 19, 47, 323, 799, 893, 13697, 15181, 232849, 260243, 643759, 4424131, 10943903, 12231421, 207934157]

約数ペア:

[(1, 207934157), (17, 12231421), (19, 10943903), (47, 4424131), (323, 643759), (799, 260243), (893, 232849), (13697, 15181)]