202380919

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{7703}}^1$

素因数の和:7806

約数の個数: 16

約数和(自身を含む): 227791872

約数和(自身を除く): 25410953

約数列:

[1, 13, 43, 47, 559, 611, 2021, 7703, 26273, 100139, 331229, 362041, 4305977, 4706533, 15567763, 202380919]

約数ペア:

[(1, 202380919), (13, 15567763), (43, 4706533), (47, 4305977), (559, 362041), (611, 331229), (2021, 100139), (7703, 26273)]