209895072

素因数分解:

$2^5\times 3^1\times {\mathrm{41}}^1\times {\mathrm{53327}}^1$

素因数の和:53381

約数の個数: 48

約数和(自身を含む): 564423552

約数和(自身を除く): 354528480

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 82, 96, 123, 164, 246, 328, 492, 656, 984, 1312, 1968, 3936, 53327, 106654, 159981, 213308, 319962, 426616, 639924, 853232, 1279848, 1706464, 2186407, 2559696, 4372814, 5119392, 6559221, 8745628, 13118442, 17491256, 26236884, 34982512, 52473768, 69965024, 104947536, 209895072]

約数ペア:

[(1, 209895072), (2, 104947536), (3, 69965024), (4, 52473768), (6, 34982512), (8, 26236884), (12, 17491256), (16, 13118442), (24, 8745628), (32, 6559221), (41, 5119392), (48, 4372814), (82, 2559696), (96, 2186407), (123, 1706464), (164, 1279848), (246, 853232), (328, 639924), (492, 426616), (656, 319962), (984, 213308), (1312, 159981), (1968, 106654), (3936, 53327)]