209522024

素因数分解:

$2^3\times {\mathrm{271}}^1\times {\mathrm{96643}}^1$

素因数の和:96920

約数の個数: 16

約数和(自身を含む): 394307520

約数和(自身を除く): 184785496

約数列:

[1, 2, 4, 8, 271, 542, 1084, 2168, 96643, 193286, 386572, 773144, 26190253, 52380506, 104761012, 209522024]

約数ペア:

[(1, 209522024), (2, 104761012), (4, 52380506), (8, 26190253), (271, 773144), (542, 386572), (1084, 193286), (2168, 96643)]