290257414

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1259}}^1\times {\mathrm{6067}}^1$

素因数の和:7347

約数の個数: 16

約数和(自身を含む): 458740800

約数和(自身を除く): 168483386

約数列:

[1, 2, 19, 38, 1259, 2518, 6067, 12134, 23921, 47842, 115273, 230546, 7638353, 15276706, 145128707, 290257414]

約数ペア:

[(1, 290257414), (2, 145128707), (19, 15276706), (38, 7638353), (1259, 230546), (2518, 115273), (6067, 47842), (12134, 23921)]