273398884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{270157}}^1$

素因数の和:270195

約数の個数: 24

約数和(自身を含む): 544638528

約数和(自身を除く): 271239644

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 270157, 540314, 1080628, 2971727, 5943454, 6213611, 11886908, 12427222, 24854444, 68349721, 136699442, 273398884]

約数ペア:

[(1, 273398884), (2, 136699442), (4, 68349721), (11, 24854444), (22, 12427222), (23, 11886908), (44, 6213611), (46, 5943454), (92, 2971727), (253, 1080628), (506, 540314), (1012, 270157)]