204212874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{105373}}^1$

素因数の和:105414

約数の個数: 32

約数和(自身を含む): 455215680

約数和(自身を除く): 251002806

約数列:

[1, 2, 3, 6, 17, 19, 34, 38, 51, 57, 102, 114, 323, 646, 969, 1938, 105373, 210746, 316119, 632238, 1791341, 2002087, 3582682, 4004174, 5374023, 6006261, 10748046, 12012522, 34035479, 68070958, 102106437, 204212874]

約数ペア:

[(1, 204212874), (2, 102106437), (3, 68070958), (6, 34035479), (17, 12012522), (19, 10748046), (34, 6006261), (38, 5374023), (51, 4004174), (57, 3582682), (102, 2002087), (114, 1791341), (323, 632238), (646, 316119), (969, 210746), (1938, 105373)]