202239401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{116969}}^1$

素因数の和:117008

約数の個数: 16

約数和(自身を含む): 262012800

約数和(自身を除く): 59773399

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 116969, 818783, 1520597, 2222411, 10644179, 15556877, 28891343, 202239401]

約数ペア:

[(1, 202239401), (7, 28891343), (13, 15556877), (19, 10644179), (91, 2222411), (133, 1520597), (247, 818783), (1729, 116969)]