210004146

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{863}}^1\times {\mathrm{1229}}^1$

素因数の和:2111

約数の個数: 48

約数和(自身を含む): 497352960

約数和(自身を除く): 287348814

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 863, 1229, 1726, 2458, 2589, 3687, 5178, 7374, 7767, 9493, 11061, 13519, 15534, 18986, 22122, 27038, 28479, 40557, 56958, 81114, 85437, 121671, 170874, 243342, 1060627, 2121254, 3181881, 6363762, 9545643, 11666897, 19091286, 23333794, 35000691, 70001382, 105002073, 210004146]

約数ペア:

[(1, 210004146), (2, 105002073), (3, 70001382), (6, 35000691), (9, 23333794), (11, 19091286), (18, 11666897), (22, 9545643), (33, 6363762), (66, 3181881), (99, 2121254), (198, 1060627), (863, 243342), (1229, 170874), (1726, 121671), (2458, 85437), (2589, 81114), (3687, 56958), (5178, 40557), (7374, 28479), (7767, 27038), (9493, 22122), (11061, 18986), (13519, 15534)]