181994401

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{1187}}^1$

素因数の和:1544

約数の個数: 16

約数和(自身を含む): 200154240

約数和(自身を除く): 18159839

約数列:

[1, 17, 29, 311, 493, 1187, 5287, 9019, 20179, 34423, 153323, 369157, 585191, 6275669, 10705553, 181994401]

約数ペア:

[(1, 181994401), (17, 10705553), (29, 6275669), (311, 585191), (493, 369157), (1187, 153323), (5287, 34423), (9019, 20179)]