190189728

素因数分解:

$2^5\times 3^3\times {\mathrm{251}}^1\times {\mathrm{877}}^1$

素因数の和:1147

約数の個数: 96

約数和(自身を含む): 557565120

約数和(自身を除く): 367375392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 251, 288, 432, 502, 753, 864, 877, 1004, 1506, 1754, 2008, 2259, 2631, 3012, 3508, 4016, 4518, 5262, 6024, 6777, 7016, 7893, 8032, 9036, 10524, 12048, 13554, 14032, 15786, 18072, 21048, 23679, 24096, 27108, 28064, 31572, 36144, 42096, 47358, 54216, 63144, 72288, 84192, 94716, 108432, 126288, 189432, 216864, 220127, 252576, 378864, 440254, 660381, 757728, 880508, 1320762, 1761016, 1981143, 2641524, 3522032, 3962286, 5283048, 5943429, 7044064, 7924572, 10566096, 11886858, 15849144, 21132192, 23773716, 31698288, 47547432, 63396576, 95094864, 190189728]

約数ペア:

[(1, 190189728), (2, 95094864), (3, 63396576), (4, 47547432), (6, 31698288), (8, 23773716), (9, 21132192), (12, 15849144), (16, 11886858), (18, 10566096), (24, 7924572), (27, 7044064), (32, 5943429), (36, 5283048), (48, 3962286), (54, 3522032), (72, 2641524), (96, 1981143), (108, 1761016), (144, 1320762), (216, 880508), (251, 757728), (288, 660381), (432, 440254), (502, 378864), (753, 252576), (864, 220127), (877, 216864), (1004, 189432), (1506, 126288), (1754, 108432), (2008, 94716), (2259, 84192), (2631, 72288), (3012, 63144), (3508, 54216), (4016, 47358), (4518, 42096), (5262, 36144), (6024, 31572), (6777, 28064), (7016, 27108), (7893, 24096), (8032, 23679), (9036, 21048), (10524, 18072), (12048, 15786), (13554, 14032)]