138904092

素因数分解:

$2^2\times 3^3\times {\mathrm{1286149}}^1$

素因数の和:1286162

約数の個数: 24

約数和(自身を含む): 360122000

約数和(自身を除く): 221217908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 1286149, 2572298, 3858447, 5144596, 7716894, 11575341, 15433788, 23150682, 34726023, 46301364, 69452046, 138904092]

約数ペア:

[(1, 138904092), (2, 69452046), (3, 46301364), (4, 34726023), (6, 23150682), (9, 15433788), (12, 11575341), (18, 7716894), (27, 5144596), (36, 3858447), (54, 2572298), (108, 1286149)]