209573622

素因数分解:

$2^1\times 3^3\times {\mathrm{127}}^1\times {\mathrm{30559}}^1$

素因数の和:30697

約数の個数: 32

約数和(自身を含む): 469401600

約数和(自身を除く): 259827978

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 127, 254, 381, 762, 1143, 2286, 3429, 6858, 30559, 61118, 91677, 183354, 275031, 550062, 825093, 1650186, 3880993, 7761986, 11642979, 23285958, 34928937, 69857874, 104786811, 209573622]

約数ペア:

[(1, 209573622), (2, 104786811), (3, 69857874), (6, 34928937), (9, 23285958), (18, 11642979), (27, 7761986), (54, 3880993), (127, 1650186), (254, 825093), (381, 550062), (762, 275031), (1143, 183354), (2286, 91677), (3429, 61118), (6858, 30559)]