243306312

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{5471}}^1$

素因数の和:5606

約数の個数: 64

約数和(自身を含む): 650073600

約数和(自身を除く): 406767288

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 109, 136, 204, 218, 327, 408, 436, 654, 872, 1308, 1853, 2616, 3706, 5471, 5559, 7412, 10942, 11118, 14824, 16413, 21884, 22236, 32826, 43768, 44472, 65652, 93007, 131304, 186014, 279021, 372028, 558042, 596339, 744056, 1116084, 1192678, 1789017, 2232168, 2385356, 3578034, 4770712, 7156068, 10137763, 14312136, 20275526, 30413289, 40551052, 60826578, 81102104, 121653156, 243306312]

約数ペア:

[(1, 243306312), (2, 121653156), (3, 81102104), (4, 60826578), (6, 40551052), (8, 30413289), (12, 20275526), (17, 14312136), (24, 10137763), (34, 7156068), (51, 4770712), (68, 3578034), (102, 2385356), (109, 2232168), (136, 1789017), (204, 1192678), (218, 1116084), (327, 744056), (408, 596339), (436, 558042), (654, 372028), (872, 279021), (1308, 186014), (1853, 131304), (2616, 93007), (3706, 65652), (5471, 44472), (5559, 43768), (7412, 32826), (10942, 22236), (11118, 21884), (14824, 16413)]