384861816

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{42089}}^1$

素因数の和:42228

約数の個数: 48

約数和(自身を含む): 1050566400

約数和(自身を除く): 665704584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4572, 9144, 42089, 84178, 126267, 168356, 252534, 336712, 378801, 505068, 757602, 1010136, 1515204, 3030408, 5345303, 10690606, 16035909, 21381212, 32071818, 42762424, 48107727, 64143636, 96215454, 128287272, 192430908, 384861816]

約数ペア:

[(1, 384861816), (2, 192430908), (3, 128287272), (4, 96215454), (6, 64143636), (8, 48107727), (9, 42762424), (12, 32071818), (18, 21381212), (24, 16035909), (36, 10690606), (72, 5345303), (127, 3030408), (254, 1515204), (381, 1010136), (508, 757602), (762, 505068), (1016, 378801), (1143, 336712), (1524, 252534), (2286, 168356), (3048, 126267), (4572, 84178), (9144, 42089)]