207829424

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1180849}}^1$

素因数の和:1180868

約数の個数: 20

約数和(自身を含む): 439276200

約数和(自身を除く): 231446776

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1180849, 2361698, 4723396, 9446792, 12989339, 18893584, 25978678, 51957356, 103914712, 207829424]

約数ペア:

[(1, 207829424), (2, 103914712), (4, 51957356), (8, 25978678), (11, 18893584), (16, 12989339), (22, 9446792), (44, 4723396), (88, 2361698), (176, 1180849)]