134639504

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{887}}^1$

素因数の和:1127

約数の個数: 40

約数和(自身を含む): 267572160

約数和(自身を除く): 132932656

約数列:

[1, 2, 4, 8, 16, 53, 106, 179, 212, 358, 424, 716, 848, 887, 1432, 1774, 2864, 3548, 7096, 9487, 14192, 18974, 37948, 47011, 75896, 94022, 151792, 158773, 188044, 317546, 376088, 635092, 752176, 1270184, 2540368, 8414969, 16829938, 33659876, 67319752, 134639504]

約数ペア:

[(1, 134639504), (2, 67319752), (4, 33659876), (8, 16829938), (16, 8414969), (53, 2540368), (106, 1270184), (179, 752176), (212, 635092), (358, 376088), (424, 317546), (716, 188044), (848, 158773), (887, 151792), (1432, 94022), (1774, 75896), (2864, 47011), (3548, 37948), (7096, 18974), (9487, 14192)]