207090176

素因数分解:

$2^9\times {\mathrm{601}}^1\times {\mathrm{673}}^1$

素因数の和:1292

約数の個数: 40

約数和(自身を含む): 415080204

約数和(自身を除く): 207990028

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 601, 673, 1202, 1346, 2404, 2692, 4808, 5384, 9616, 10768, 19232, 21536, 38464, 43072, 76928, 86144, 153856, 172288, 307712, 344576, 404473, 808946, 1617892, 3235784, 6471568, 12943136, 25886272, 51772544, 103545088, 207090176]

約数ペア:

[(1, 207090176), (2, 103545088), (4, 51772544), (8, 25886272), (16, 12943136), (32, 6471568), (64, 3235784), (128, 1617892), (256, 808946), (512, 404473), (601, 344576), (673, 307712), (1202, 172288), (1346, 153856), (2404, 86144), (2692, 76928), (4808, 43072), (5384, 38464), (9616, 21536), (10768, 19232)]