201329298

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{883}}^1$

素因数の和:1183

約数の個数: 48

約数和(自身を含む): 446808960

約数和(自身を除く): 245479662

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 239, 318, 477, 478, 717, 883, 954, 1434, 1766, 2151, 2649, 4302, 5298, 7947, 12667, 15894, 25334, 38001, 46799, 76002, 93598, 114003, 140397, 211037, 228006, 280794, 421191, 422074, 633111, 842382, 1266222, 1899333, 3798666, 11184961, 22369922, 33554883, 67109766, 100664649, 201329298]

約数ペア:

[(1, 201329298), (2, 100664649), (3, 67109766), (6, 33554883), (9, 22369922), (18, 11184961), (53, 3798666), (106, 1899333), (159, 1266222), (239, 842382), (318, 633111), (477, 422074), (478, 421191), (717, 280794), (883, 228006), (954, 211037), (1434, 140397), (1766, 114003), (2151, 93598), (2649, 76002), (4302, 46799), (5298, 38001), (7947, 25334), (12667, 15894)]