123126976

素因数分解:

$2^6\times 7^1\times {\mathrm{274837}}^1$

素因数の和:274856

約数の個数: 28

約数和(自身を含む): 279235408

約数和(自身を除く): 156108432

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 274837, 549674, 1099348, 1923859, 2198696, 3847718, 4397392, 7695436, 8794784, 15390872, 17589568, 30781744, 61563488, 123126976]

約数ペア:

[(1, 123126976), (2, 61563488), (4, 30781744), (7, 17589568), (8, 15390872), (14, 8794784), (16, 7695436), (28, 4397392), (32, 3847718), (56, 2198696), (64, 1923859), (112, 1099348), (224, 549674), (448, 274837)]