208023804

素因数分解:

$2^2\times 3^2\times {\mathrm{5778439}}^1$

素因数の和:5778449

約数の個数: 18

約数和(自身を含む): 525838040

約数和(自身を除く): 317814236

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 5778439, 11556878, 17335317, 23113756, 34670634, 52005951, 69341268, 104011902, 208023804]

約数ペア:

[(1, 208023804), (2, 104011902), (3, 69341268), (4, 52005951), (6, 34670634), (9, 23113756), (12, 17335317), (18, 11556878), (36, 5778439)]