147548912

素因数分解:

$2^4\times 7^1\times {\mathrm{1317401}}^1$

素因数の和:1317416

約数の個数: 20

約数和(自身を含む): 326715696

約数和(自身を除く): 179166784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1317401, 2634802, 5269604, 9221807, 10539208, 18443614, 21078416, 36887228, 73774456, 147548912]

約数ペア:

[(1, 147548912), (2, 73774456), (4, 36887228), (7, 21078416), (8, 18443614), (14, 10539208), (16, 9221807), (28, 5269604), (56, 2634802), (112, 1317401)]