196184443

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{113467}}^1$

素因数の和:113506

約数の個数: 16

約数和(自身を含む): 254168320

約数和(自身を除く): 57983877

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 113467, 794269, 1475071, 2155873, 10325497, 15091111, 28026349, 196184443]

約数ペア:

[(1, 196184443), (7, 28026349), (13, 15091111), (19, 10325497), (91, 2155873), (133, 1475071), (247, 794269), (1729, 113467)]