273668324

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{2399}}^1$

素因数の和:2520

約数の個数: 36

約数和(自身を含む): 512064000

約数和(自身を除く): 238395676

約数列:

[1, 2, 4, 19, 38, 76, 79, 158, 316, 361, 722, 1444, 1501, 2399, 3002, 4798, 6004, 9596, 28519, 45581, 57038, 91162, 114076, 182324, 189521, 379042, 758084, 866039, 1732078, 3464156, 3600899, 7201798, 14403596, 68417081, 136834162, 273668324]

約数ペア:

[(1, 273668324), (2, 136834162), (4, 68417081), (19, 14403596), (38, 7201798), (76, 3600899), (79, 3464156), (158, 1732078), (316, 866039), (361, 758084), (722, 379042), (1444, 189521), (1501, 182324), (2399, 114076), (3002, 91162), (4798, 57038), (6004, 45581), (9596, 28519)]