290438724

素因数分解:

$2^2\times 3^1\times {\mathrm{24203227}}^1$

素因数の和:24203234

約数の個数: 12

約数和(自身を含む): 677690384

約数和(自身を除く): 387251660

約数列:

[1, 2, 3, 4, 6, 12, 24203227, 48406454, 72609681, 96812908, 145219362, 290438724]

約数ペア:

[(1, 290438724), (2, 145219362), (3, 96812908), (4, 72609681), (6, 48406454), (12, 24203227)]