201436208

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{1783}}^1$

素因数の和:2121

約数の個数: 40

約数和(自身を含む): 408807168

約数和(自身を除く): 207370960

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 307, 368, 614, 1228, 1783, 2456, 3566, 4912, 7061, 7132, 14122, 14264, 28244, 28528, 41009, 56488, 82018, 112976, 164036, 328072, 547381, 656144, 1094762, 2189524, 4379048, 8758096, 12589763, 25179526, 50359052, 100718104, 201436208]

約数ペア:

[(1, 201436208), (2, 100718104), (4, 50359052), (8, 25179526), (16, 12589763), (23, 8758096), (46, 4379048), (92, 2189524), (184, 1094762), (307, 656144), (368, 547381), (614, 328072), (1228, 164036), (1783, 112976), (2456, 82018), (3566, 56488), (4912, 41009), (7061, 28528), (7132, 28244), (14122, 14264)]