200670431

素因数分解:

${\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{69847}}^1$

素因数の和:69890

約数の個数: 12

約数和(自身を含む): 230079312

約数和(自身を除く): 29408881

約数列:

[1, 13, 17, 169, 221, 2873, 69847, 908011, 1187399, 11804143, 15436187, 200670431]

約数ペア:

[(1, 200670431), (13, 15436187), (17, 11804143), (169, 1187399), (221, 908011), (2873, 69847)]