202105163

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{39761}}^1$

素因数の和:39814

約数の個数: 16

約数和(自身を含む): 240480576

約数和(自身を除く): 38375413

約数列:

[1, 13, 17, 23, 221, 299, 391, 5083, 39761, 516893, 675937, 914503, 8787181, 11888539, 15546551, 202105163]

約数ペア:

[(1, 202105163), (13, 15546551), (17, 11888539), (23, 8787181), (221, 914503), (299, 675937), (391, 516893), (5083, 39761)]