248875794

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{2267}}^1$

素因数の和:2404

約数の個数: 64

約数和(自身を含む): 587865600

約数和(自身を除く): 338989806

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 107, 114, 171, 214, 321, 342, 513, 642, 963, 1026, 1926, 2033, 2267, 2889, 4066, 4534, 5778, 6099, 6801, 12198, 13602, 18297, 20403, 36594, 40806, 43073, 54891, 61209, 86146, 109782, 122418, 129219, 242569, 258438, 387657, 485138, 727707, 775314, 1162971, 1455414, 2183121, 2325942, 4366242, 4608811, 6549363, 9217622, 13098726, 13826433, 27652866, 41479299, 82958598, 124437897, 248875794]

約数ペア:

[(1, 248875794), (2, 124437897), (3, 82958598), (6, 41479299), (9, 27652866), (18, 13826433), (19, 13098726), (27, 9217622), (38, 6549363), (54, 4608811), (57, 4366242), (107, 2325942), (114, 2183121), (171, 1455414), (214, 1162971), (321, 775314), (342, 727707), (513, 485138), (642, 387657), (963, 258438), (1026, 242569), (1926, 129219), (2033, 122418), (2267, 109782), (2889, 86146), (4066, 61209), (4534, 54891), (5778, 43073), (6099, 40806), (6801, 36594), (12198, 20403), (13602, 18297)]