205294812

素因数分解:

$2^2\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{8221}}^1$

素因数の和:10309

約数の個数: 24

約数和(自身を含む): 479309712

約数和(自身を除く): 274014900

約数列:

[1, 2, 3, 4, 6, 12, 2081, 4162, 6243, 8221, 8324, 12486, 16442, 24663, 24972, 32884, 49326, 98652, 17107901, 34215802, 51323703, 68431604, 102647406, 205294812]

約数ペア:

[(1, 205294812), (2, 102647406), (3, 68431604), (4, 51323703), (6, 34215802), (12, 17107901), (2081, 98652), (4162, 49326), (6243, 32884), (8221, 24972), (8324, 24663), (12486, 16442)]