128501466

素因数分解:

$2^1\times 3^1\times {\mathrm{379}}^1\times {\mathrm{56509}}^1$

素因数の和:56893

約数の個数: 16

約数和(自身を含む): 257685600

約数和(自身を除く): 129184134

約数列:

[1, 2, 3, 6, 379, 758, 1137, 2274, 56509, 113018, 169527, 339054, 21416911, 42833822, 64250733, 128501466]

約数ペア:

[(1, 128501466), (2, 64250733), (3, 42833822), (6, 21416911), (379, 339054), (758, 169527), (1137, 113018), (2274, 56509)]