201897691837

素因数分解:

${\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{313}}^1\times {\mathrm{319169}}^1$

素因数の和:319572

約数の個数: 16

約数和(自身を含む): 211663330560

約数和(自身を除く): 9765638723

約数列:

[1, 43, 47, 313, 2021, 13459, 14711, 319169, 632573, 13724267, 15000943, 99899897, 645040549, 4295695571, 4695295159, 201897691837]

約数ペア:

[(1, 201897691837), (43, 4695295159), (47, 4295695571), (313, 645040549), (2021, 99899897), (13459, 15000943), (14711, 13724267), (319169, 632573)]