148038688

素因数分解:

$2^5\times 7^1\times {\mathrm{660887}}^1$

素因数の和:660904

約数の個数: 24

約数和(自身を含む): 333087552

約数和(自身を除く): 185048864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 660887, 1321774, 2643548, 4626209, 5287096, 9252418, 10574192, 18504836, 21148384, 37009672, 74019344, 148038688]

約数ペア:

[(1, 148038688), (2, 74019344), (4, 37009672), (7, 21148384), (8, 18504836), (14, 10574192), (16, 9252418), (28, 5287096), (32, 4626209), (56, 2643548), (112, 1321774), (224, 660887)]