201874432

素因数分解:

$2^{10}\times {\mathrm{137}}^1\times {\mathrm{1439}}^1$

素因数の和:1596

約数の個数: 44

約数和(自身を含む): 406779840

約数和(自身を除く): 204905408

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 512, 548, 1024, 1096, 1439, 2192, 2878, 4384, 5756, 8768, 11512, 17536, 23024, 35072, 46048, 70144, 92096, 140288, 184192, 197143, 368384, 394286, 736768, 788572, 1473536, 1577144, 3154288, 6308576, 12617152, 25234304, 50468608, 100937216, 201874432]

約数ペア:

[(1, 201874432), (2, 100937216), (4, 50468608), (8, 25234304), (16, 12617152), (32, 6308576), (64, 3154288), (128, 1577144), (137, 1473536), (256, 788572), (274, 736768), (512, 394286), (548, 368384), (1024, 197143), (1096, 184192), (1439, 140288), (2192, 92096), (2878, 70144), (4384, 46048), (5756, 35072), (8768, 23024), (11512, 17536)]