201957296

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{8191}}^1$

素因数の和:8289

約数の個数: 40

約数和(自身を含む): 414449664

約数和(自身を除く): 212492368

約数列:

[1, 2, 4, 8, 16, 23, 46, 67, 92, 134, 184, 268, 368, 536, 1072, 1541, 3082, 6164, 8191, 12328, 16382, 24656, 32764, 65528, 131056, 188393, 376786, 548797, 753572, 1097594, 1507144, 2195188, 3014288, 4390376, 8780752, 12622331, 25244662, 50489324, 100978648, 201957296]

約数ペア:

[(1, 201957296), (2, 100978648), (4, 50489324), (8, 25244662), (16, 12622331), (23, 8780752), (46, 4390376), (67, 3014288), (92, 2195188), (134, 1507144), (184, 1097594), (268, 753572), (368, 548797), (536, 376786), (1072, 188393), (1541, 131056), (3082, 65528), (6164, 32764), (8191, 24656), (12328, 16382)]