134264540

素因数分解:

$2^2\times 5^1\times {\mathrm{379}}^1\times {\mathrm{17713}}^1$

素因数の和:18101

約数の個数: 24

約数和(自身を含む): 282715440

約数和(自身を除く): 148450900

約数列:

[1, 2, 4, 5, 10, 20, 379, 758, 1516, 1895, 3790, 7580, 17713, 35426, 70852, 88565, 177130, 354260, 6713227, 13426454, 26852908, 33566135, 67132270, 134264540]

約数ペア:

[(1, 134264540), (2, 67132270), (4, 33566135), (5, 26852908), (10, 13426454), (20, 6713227), (379, 354260), (758, 177130), (1516, 88565), (1895, 70852), (3790, 35426), (7580, 17713)]