204874054

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{120941}}^1$

素因数の和:120972

約数の個数: 24

約数和(自身を含む): 386046864

約数和(自身を除く): 181172810

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 847, 1694, 120941, 241882, 846587, 1330351, 1693174, 2660702, 9312457, 14633861, 18624914, 29267722, 102437027, 204874054]

約数ペア:

[(1, 204874054), (2, 102437027), (7, 29267722), (11, 18624914), (14, 14633861), (22, 9312457), (77, 2660702), (121, 1693174), (154, 1330351), (242, 846587), (847, 241882), (1694, 120941)]