140163496

素因数分解:

$2^3\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{4993}}^1$

素因数の和:5050

約数の個数: 48

約数和(自身を含む): 298890900

約数和(自身を除く): 158727404

約数列:

[1, 2, 4, 8, 11, 22, 29, 44, 58, 88, 116, 121, 232, 242, 319, 484, 638, 968, 1276, 2552, 3509, 4993, 7018, 9986, 14036, 19972, 28072, 39944, 54923, 109846, 144797, 219692, 289594, 439384, 579188, 604153, 1158376, 1208306, 1592767, 2416612, 3185534, 4833224, 6371068, 12742136, 17520437, 35040874, 70081748, 140163496]

約数ペア:

[(1, 140163496), (2, 70081748), (4, 35040874), (8, 17520437), (11, 12742136), (22, 6371068), (29, 4833224), (44, 3185534), (58, 2416612), (88, 1592767), (116, 1208306), (121, 1158376), (232, 604153), (242, 579188), (319, 439384), (484, 289594), (638, 219692), (968, 144797), (1276, 109846), (2552, 54923), (3509, 39944), (4993, 28072), (7018, 19972), (9986, 14036)]