105966260

素因数分解:

$2^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{41719}}^1$

素因数の和:41855

約数の個数: 24

約数和(自身を含む): 224286720

約数和(自身を除く): 118320460

約数列:

[1, 2, 4, 5, 10, 20, 127, 254, 508, 635, 1270, 2540, 41719, 83438, 166876, 208595, 417190, 834380, 5298313, 10596626, 21193252, 26491565, 52983130, 105966260]

約数ペア:

[(1, 105966260), (2, 52983130), (4, 26491565), (5, 21193252), (10, 10596626), (20, 5298313), (127, 834380), (254, 417190), (508, 208595), (635, 166876), (1270, 83438), (2540, 41719)]