210585292

素因数分解:

$2^2\times {\mathrm{683}}^1\times {\mathrm{77081}}^1$

素因数の和:77768

約数の個数: 12

約数和(自身を含む): 369068616

約数和(自身を除く): 158483324

約数列:

[1, 2, 4, 683, 1366, 2732, 77081, 154162, 308324, 52646323, 105292646, 210585292]

約数ペア:

[(1, 210585292), (2, 105292646), (4, 52646323), (683, 308324), (1366, 154162), (2732, 77081)]