448977258

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{10337}}^1$

素因数の和:10491

約数の個数: 48

約数和(自身を含む): 1032145920

約数和(自身を除く): 583168662

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 127, 171, 254, 342, 381, 762, 1143, 2286, 2413, 4826, 7239, 10337, 14478, 20674, 21717, 31011, 43434, 62022, 93033, 186066, 196403, 392806, 589209, 1178418, 1312799, 1767627, 2625598, 3535254, 3938397, 7876794, 11815191, 23630382, 24943181, 49886362, 74829543, 149659086, 224488629, 448977258]

約数ペア:

[(1, 448977258), (2, 224488629), (3, 149659086), (6, 74829543), (9, 49886362), (18, 24943181), (19, 23630382), (38, 11815191), (57, 7876794), (114, 3938397), (127, 3535254), (171, 2625598), (254, 1767627), (342, 1312799), (381, 1178418), (762, 589209), (1143, 392806), (2286, 196403), (2413, 186066), (4826, 93033), (7239, 62022), (10337, 43434), (14478, 31011), (20674, 21717)]