308290032

素因数分解:

$2^4\times 3^2\times {\mathrm{2140903}}^1$

素因数の和:2140917

約数の個数: 30

約数和(自身を含む): 862784312

約数和(自身を除く): 554494280

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2140903, 4281806, 6422709, 8563612, 12845418, 17127224, 19268127, 25690836, 34254448, 38536254, 51381672, 77072508, 102763344, 154145016, 308290032]

約数ペア:

[(1, 308290032), (2, 154145016), (3, 102763344), (4, 77072508), (6, 51381672), (8, 38536254), (9, 34254448), (12, 25690836), (16, 19268127), (18, 17127224), (24, 12845418), (36, 8563612), (48, 6422709), (72, 4281806), (144, 2140903)]