203557544

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{691}}^1\times {\mathrm{1601}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 399090240

約数和(自身を除く): 195532696

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 691, 1382, 1601, 2764, 3202, 5528, 6404, 12808, 15893, 31786, 36823, 63572, 73646, 127144, 147292, 294584, 1106291, 2212582, 4425164, 8850328, 25444693, 50889386, 101778772, 203557544]

約数ペア:

[(1, 203557544), (2, 101778772), (4, 50889386), (8, 25444693), (23, 8850328), (46, 4425164), (92, 2212582), (184, 1106291), (691, 294584), (1382, 147292), (1601, 127144), (2764, 73646), (3202, 63572), (5528, 36823), (6404, 31786), (12808, 15893)]