234080390

素因数分解:

$2^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{544373}}^1$

素因数の和:544423

約数の個数: 16

約数和(自身を含む): 431144208

約数和(自身を除く): 197063818

約数列:

[1, 2, 5, 10, 43, 86, 215, 430, 544373, 1088746, 2721865, 5443730, 23408039, 46816078, 117040195, 234080390]

約数ペア:

[(1, 234080390), (2, 117040195), (5, 46816078), (10, 23408039), (43, 5443730), (86, 2721865), (215, 1088746), (430, 544373)]