201821136

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{16619}}^1$

素因数の和:16664

約数の個数: 80

約数和(自身を含む): 593533440

約数和(自身を除く): 391712304

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 33, 44, 46, 48, 66, 69, 88, 92, 132, 138, 176, 184, 253, 264, 276, 368, 506, 528, 552, 759, 1012, 1104, 1518, 2024, 3036, 4048, 6072, 12144, 16619, 33238, 49857, 66476, 99714, 132952, 182809, 199428, 265904, 365618, 382237, 398856, 548427, 731236, 764474, 797712, 1096854, 1146711, 1462472, 1528948, 2193708, 2293422, 2924944, 3057896, 4204607, 4387416, 4586844, 6115792, 8409214, 8774832, 9173688, 12613821, 16818428, 18347376, 25227642, 33636856, 50455284, 67273712, 100910568, 201821136]

約数ペア:

[(1, 201821136), (2, 100910568), (3, 67273712), (4, 50455284), (6, 33636856), (8, 25227642), (11, 18347376), (12, 16818428), (16, 12613821), (22, 9173688), (23, 8774832), (24, 8409214), (33, 6115792), (44, 4586844), (46, 4387416), (48, 4204607), (66, 3057896), (69, 2924944), (88, 2293422), (92, 2193708), (132, 1528948), (138, 1462472), (176, 1146711), (184, 1096854), (253, 797712), (264, 764474), (276, 731236), (368, 548427), (506, 398856), (528, 382237), (552, 365618), (759, 265904), (1012, 199428), (1104, 182809), (1518, 132952), (2024, 99714), (3036, 66476), (4048, 49857), (6072, 33238), (12144, 16619)]