229314514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{5107}}^1$

素因数の和:5290

約数の個数: 32

約数和(自身を含む): 406760256

約数和(自身を除く): 177445742

約数列:

[1, 2, 11, 13, 22, 26, 143, 157, 286, 314, 1727, 2041, 3454, 4082, 5107, 10214, 22451, 44902, 56177, 66391, 112354, 132782, 730301, 801799, 1460602, 1603598, 8819789, 10423387, 17639578, 20846774, 114657257, 229314514]

約数ペア:

[(1, 229314514), (2, 114657257), (11, 20846774), (13, 17639578), (22, 10423387), (26, 8819789), (143, 1603598), (157, 1460602), (286, 801799), (314, 730301), (1727, 132782), (2041, 112354), (3454, 66391), (4082, 56177), (5107, 44902), (10214, 22451)]