206857304

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{8269}}^1$

素因数の和:8387

約数の個数: 32

約数和(自身を含む): 401922000

約数和(自身を除く): 195064696

約数列:

[1, 2, 4, 8, 53, 59, 106, 118, 212, 236, 424, 472, 3127, 6254, 8269, 12508, 16538, 25016, 33076, 66152, 438257, 487871, 876514, 975742, 1753028, 1951484, 3506056, 3902968, 25857163, 51714326, 103428652, 206857304]

約数ペア:

[(1, 206857304), (2, 103428652), (4, 51714326), (8, 25857163), (53, 3902968), (59, 3506056), (106, 1951484), (118, 1753028), (212, 975742), (236, 876514), (424, 487871), (472, 438257), (3127, 66152), (6254, 33076), (8269, 25016), (12508, 16538)]