206792036

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{409}}^1\times {\mathrm{11491}}^1$

素因数の和:11915

約数の個数: 24

約数和(自身を含む): 395784480

約数和(自身を除く): 188992444

約数列:

[1, 2, 4, 11, 22, 44, 409, 818, 1636, 4499, 8998, 11491, 17996, 22982, 45964, 126401, 252802, 505604, 4699819, 9399638, 18799276, 51698009, 103396018, 206792036]

約数ペア:

[(1, 206792036), (2, 103396018), (4, 51698009), (11, 18799276), (22, 9399638), (44, 4699819), (409, 505604), (818, 252802), (1636, 126401), (4499, 45964), (8998, 22982), (11491, 17996)]