127693824

素因数分解:

$2^{10}\times 3^1\times {\mathrm{197}}^1\times {\mathrm{211}}^1$

素因数の和:431

約数の個数: 88

約数和(自身を含む): 343699488

約数和(自身を除く): 216005664

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 197, 211, 256, 384, 394, 422, 512, 591, 633, 768, 788, 844, 1024, 1182, 1266, 1536, 1576, 1688, 2364, 2532, 3072, 3152, 3376, 4728, 5064, 6304, 6752, 9456, 10128, 12608, 13504, 18912, 20256, 25216, 27008, 37824, 40512, 41567, 50432, 54016, 75648, 81024, 83134, 100864, 108032, 124701, 151296, 162048, 166268, 201728, 216064, 249402, 302592, 324096, 332536, 498804, 605184, 648192, 665072, 997608, 1330144, 1995216, 2660288, 3990432, 5320576, 7980864, 10641152, 15961728, 21282304, 31923456, 42564608, 63846912, 127693824]

約数ペア:

[(1, 127693824), (2, 63846912), (3, 42564608), (4, 31923456), (6, 21282304), (8, 15961728), (12, 10641152), (16, 7980864), (24, 5320576), (32, 3990432), (48, 2660288), (64, 1995216), (96, 1330144), (128, 997608), (192, 665072), (197, 648192), (211, 605184), (256, 498804), (384, 332536), (394, 324096), (422, 302592), (512, 249402), (591, 216064), (633, 201728), (768, 166268), (788, 162048), (844, 151296), (1024, 124701), (1182, 108032), (1266, 100864), (1536, 83134), (1576, 81024), (1688, 75648), (2364, 54016), (2532, 50432), (3072, 41567), (3152, 40512), (3376, 37824), (4728, 27008), (5064, 25216), (6304, 20256), (6752, 18912), (9456, 13504), (10128, 12608)]