201608434340

素因数分解:

$2^2\times 5^1\times {\mathrm{10080421717}}^1$

素因数の和:10080421726

約数の個数: 12

約数和(自身を含む): 423377712156

約数和(自身を除く): 221769277816

約数列:

[1, 2, 4, 5, 10, 20, 10080421717, 20160843434, 40321686868, 50402108585, 100804217170, 201608434340]

約数ペア:

[(1, 201608434340), (2, 100804217170), (4, 50402108585), (5, 40321686868), (10, 20160843434), (20, 10080421717)]