85340286

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{249533}}^1$

素因数の和:249560

約数の個数: 24

約数和(自身を含む): 194636520

約数和(自身を除く): 109296234

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 249533, 499066, 748599, 1497198, 2245797, 4491594, 4741127, 9482254, 14223381, 28446762, 42670143, 85340286]

約数ペア:

[(1, 85340286), (2, 42670143), (3, 28446762), (6, 14223381), (9, 9482254), (18, 4741127), (19, 4491594), (38, 2245797), (57, 1497198), (114, 748599), (171, 499066), (342, 249533)]