118598144

素因数分解:

$2^9\times 7^1\times {\mathrm{33091}}^1$

素因数の和:33116

約数の個数: 40

約数和(自身を含む): 270824928

約数和(自身を除く): 152226784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 33091, 66182, 132364, 231637, 264728, 463274, 529456, 926548, 1058912, 1853096, 2117824, 3706192, 4235648, 7412384, 8471296, 14824768, 16942592, 29649536, 59299072, 118598144]

約数ペア:

[(1, 118598144), (2, 59299072), (4, 29649536), (7, 16942592), (8, 14824768), (14, 8471296), (16, 7412384), (28, 4235648), (32, 3706192), (56, 2117824), (64, 1853096), (112, 1058912), (128, 926548), (224, 529456), (256, 463274), (448, 264728), (512, 231637), (896, 132364), (1792, 66182), (3584, 33091)]