219839286

素因数分解:

$2^1\times 3^1\times {\mathrm{103}}^1\times {\mathrm{127}}^1\times {\mathrm{2801}}^1$

素因数の和:3036

約数の個数: 32

約数和(自身を含む): 447602688

約数和(自身を除く): 227763402

約数列:

[1, 2, 3, 6, 103, 127, 206, 254, 309, 381, 618, 762, 2801, 5602, 8403, 13081, 16806, 26162, 39243, 78486, 288503, 355727, 577006, 711454, 865509, 1067181, 1731018, 2134362, 36639881, 73279762, 109919643, 219839286]

約数ペア:

[(1, 219839286), (2, 109919643), (3, 73279762), (6, 36639881), (103, 2134362), (127, 1731018), (206, 1067181), (254, 865509), (309, 711454), (381, 577006), (618, 355727), (762, 288503), (2801, 78486), (5602, 39243), (8403, 26162), (13081, 16806)]