131943224

素因数分解:

$2^3\times 7^1\times {\mathrm{2356129}}^1$

素因数の和:2356142

約数の個数: 16

約数和(自身を含む): 282735600

約数和(自身を除く): 150792376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 2356129, 4712258, 9424516, 16492903, 18849032, 32985806, 65971612, 131943224]

約数ペア:

[(1, 131943224), (2, 65971612), (4, 32985806), (7, 18849032), (8, 16492903), (14, 9424516), (28, 4712258), (56, 2356129)]