124804936

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{219727}}^1$

素因数の和:219804

約数の個数: 16

約数和(自身を含む): 237306240

約数和(自身を除く): 112501304

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 219727, 439454, 878908, 1757816, 15600617, 31201234, 62402468, 124804936]

約数ペア:

[(1, 124804936), (2, 62402468), (4, 31201234), (8, 15600617), (71, 1757816), (142, 878908), (284, 439454), (568, 219727)]