140037184

素因数分解:

$2^6\times 7^1\times {\mathrm{312583}}^1$

素因数の和:312602

約数の個数: 28

約数和(自身を含む): 317585344

約数和(自身を除く): 177548160

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 312583, 625166, 1250332, 2188081, 2500664, 4376162, 5001328, 8752324, 10002656, 17504648, 20005312, 35009296, 70018592, 140037184]

約数ペア:

[(1, 140037184), (2, 70018592), (4, 35009296), (7, 20005312), (8, 17504648), (14, 10002656), (16, 8752324), (28, 5001328), (32, 4376162), (56, 2500664), (64, 2188081), (112, 1250332), (224, 625166), (448, 312583)]