133670896

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{124693}}^1$

素因数の和:124768

約数の個数: 20

約数和(自身を含む): 262854952

約数和(自身を除く): 129184056

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 124693, 249386, 498772, 997544, 1995088, 8354431, 16708862, 33417724, 66835448, 133670896]

約数ペア:

[(1, 133670896), (2, 66835448), (4, 33417724), (8, 16708862), (16, 8354431), (67, 1995088), (134, 997544), (268, 498772), (536, 249386), (1072, 124693)]