123144738

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1080217}}^1$

素因数の和:1080241

約数の個数: 16

約数和(自身を含む): 259252320

約数和(自身を除く): 136107582

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1080217, 2160434, 3240651, 6481302, 20524123, 41048246, 61572369, 123144738]

約数ペア:

[(1, 123144738), (2, 61572369), (3, 41048246), (6, 20524123), (19, 6481302), (38, 3240651), (57, 2160434), (114, 1080217)]