208395610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{5683}}^1$

素因数の和:5902

約数の個数: 32

約数和(自身を含む): 396970560

約数和(自身を除く): 188574950

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 193, 386, 965, 1930, 3667, 5683, 7334, 11366, 18335, 28415, 36670, 56830, 107977, 215954, 539885, 1079770, 1096819, 2193638, 5484095, 10968190, 20839561, 41679122, 104197805, 208395610]

約数ペア:

[(1, 208395610), (2, 104197805), (5, 41679122), (10, 20839561), (19, 10968190), (38, 5484095), (95, 2193638), (190, 1096819), (193, 1079770), (386, 539885), (965, 215954), (1930, 107977), (3667, 56830), (5683, 36670), (7334, 28415), (11366, 18335)]