194920170110

素因数分解:

$2^1\times 5^1\times {\mathrm{19492017011}}^1$

素因数の和:19492017018

約数の個数: 8

約数和(自身を含む): 350856306216

約数和(自身を除く): 155936136106

約数列:

[1, 2, 5, 10, 19492017011, 38984034022, 97460085055, 194920170110]

約数ペア:

[(1, 194920170110), (2, 97460085055), (5, 38984034022), (10, 19492017011)]