191540736

素因数分解:

$2^9\times 3^2\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:432

約数の個数: 120

約数和(自身を含む): 558238824

約数和(自身を除く): 366698088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 197, 211, 256, 288, 384, 394, 422, 512, 576, 591, 633, 768, 788, 844, 1152, 1182, 1266, 1536, 1576, 1688, 1773, 1899, 2304, 2364, 2532, 3152, 3376, 3546, 3798, 4608, 4728, 5064, 6304, 6752, 7092, 7596, 9456, 10128, 12608, 13504, 14184, 15192, 18912, 20256, 25216, 27008, 28368, 30384, 37824, 40512, 41567, 50432, 54016, 56736, 60768, 75648, 81024, 83134, 100864, 108032, 113472, 121536, 124701, 151296, 162048, 166268, 226944, 243072, 249402, 302592, 324096, 332536, 374103, 453888, 486144, 498804, 665072, 748206, 907776, 972288, 997608, 1330144, 1496412, 1995216, 2660288, 2992824, 3990432, 5320576, 5985648, 7980864, 10641152, 11971296, 15961728, 21282304, 23942592, 31923456, 47885184, 63846912, 95770368, 191540736]

約数ペア:

[(1, 191540736), (2, 95770368), (3, 63846912), (4, 47885184), (6, 31923456), (8, 23942592), (9, 21282304), (12, 15961728), (16, 11971296), (18, 10641152), (24, 7980864), (32, 5985648), (36, 5320576), (48, 3990432), (64, 2992824), (72, 2660288), (96, 1995216), (128, 1496412), (144, 1330144), (192, 997608), (197, 972288), (211, 907776), (256, 748206), (288, 665072), (384, 498804), (394, 486144), (422, 453888), (512, 374103), (576, 332536), (591, 324096), (633, 302592), (768, 249402), (788, 243072), (844, 226944), (1152, 166268), (1182, 162048), (1266, 151296), (1536, 124701), (1576, 121536), (1688, 113472), (1773, 108032), (1899, 100864), (2304, 83134), (2364, 81024), (2532, 75648), (3152, 60768), (3376, 56736), (3546, 54016), (3798, 50432), (4608, 41567), (4728, 40512), (5064, 37824), (6304, 30384), (6752, 28368), (7092, 27008), (7596, 25216), (9456, 20256), (10128, 18912), (12608, 15192), (13504, 14184)]