201995023

素因数分解:

${\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{6287}}^1$

素因数の和:6414

約数の個数: 12

約数和(自身を含む): 215615520

約数和(自身を除く): 13620497

約数列:

[1, 19, 89, 361, 1691, 6287, 32129, 119453, 559543, 2269607, 10631317, 201995023]

約数ペア:

[(1, 201995023), (19, 10631317), (89, 2269607), (361, 559543), (1691, 119453), (6287, 32129)]