201808192

素因数分解:

$2^6\times {\mathrm{83}}^1\times {\mathrm{37991}}^1$

素因数の和:38086

約数の個数: 28

約数和(自身を含む): 405298656

約数和(自身を除く): 203490464

約数列:

[1, 2, 4, 8, 16, 32, 64, 83, 166, 332, 664, 1328, 2656, 5312, 37991, 75982, 151964, 303928, 607856, 1215712, 2431424, 3153253, 6306506, 12613012, 25226024, 50452048, 100904096, 201808192]

約数ペア:

[(1, 201808192), (2, 100904096), (4, 50452048), (8, 25226024), (16, 12613012), (32, 6306506), (64, 3153253), (83, 2431424), (166, 1215712), (332, 607856), (664, 303928), (1328, 151964), (2656, 75982), (5312, 37991)]