141346688

素因数分解:

$2^7\times 7^1\times {\mathrm{73}}^1\times {\mathrm{2161}}^1$

素因数の和:2255

約数の個数: 64

約数和(自身を含む): 326375520

約数和(自身を除く): 185028832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 292, 448, 511, 584, 896, 1022, 1168, 2044, 2161, 2336, 4088, 4322, 4672, 8176, 8644, 9344, 15127, 16352, 17288, 30254, 32704, 34576, 60508, 65408, 69152, 121016, 138304, 157753, 242032, 276608, 315506, 484064, 631012, 968128, 1104271, 1262024, 1936256, 2208542, 2524048, 4417084, 5048096, 8834168, 10096192, 17668336, 20192384, 35336672, 70673344, 141346688]

約数ペア:

[(1, 141346688), (2, 70673344), (4, 35336672), (7, 20192384), (8, 17668336), (14, 10096192), (16, 8834168), (28, 5048096), (32, 4417084), (56, 2524048), (64, 2208542), (73, 1936256), (112, 1262024), (128, 1104271), (146, 968128), (224, 631012), (292, 484064), (448, 315506), (511, 276608), (584, 242032), (896, 157753), (1022, 138304), (1168, 121016), (2044, 69152), (2161, 65408), (2336, 60508), (4088, 34576), (4322, 32704), (4672, 30254), (8176, 17288), (8644, 16352), (9344, 15127)]