210822726

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{80039}}^1$

素因数の和:80483

約数の個数: 16

約数和(自身を含む): 422611200

約数和(自身を除く): 211788474

約数列:

[1, 2, 3, 6, 439, 878, 1317, 2634, 80039, 160078, 240117, 480234, 35137121, 70274242, 105411363, 210822726]

約数ペア:

[(1, 210822726), (2, 105411363), (3, 70274242), (6, 35137121), (439, 480234), (878, 240117), (1317, 160078), (2634, 80039)]