285609972

素因数分解:

$2^2\times 3^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{2063}}^1$

素因数の和:2292

約数の個数: 48

約数和(自身を含む): 679633920

約数和(自身を除く): 394023948

約数列:

[1, 2, 3, 4, 6, 12, 83, 139, 166, 249, 278, 332, 417, 498, 556, 834, 996, 1668, 2063, 4126, 6189, 8252, 11537, 12378, 23074, 24756, 34611, 46148, 69222, 138444, 171229, 286757, 342458, 513687, 573514, 684916, 860271, 1027374, 1147028, 1720542, 2054748, 3441084, 23800831, 47601662, 71402493, 95203324, 142804986, 285609972]

約数ペア:

[(1, 285609972), (2, 142804986), (3, 95203324), (4, 71402493), (6, 47601662), (12, 23800831), (83, 3441084), (139, 2054748), (166, 1720542), (249, 1147028), (278, 1027374), (332, 860271), (417, 684916), (498, 573514), (556, 513687), (834, 342458), (996, 286757), (1668, 171229), (2063, 138444), (4126, 69222), (6189, 46148), (8252, 34611), (11537, 24756), (12378, 23074)]