206097426

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{461}}^1\times {\mathrm{487}}^1$

素因数の和:976

約数の個数: 64

約数和(自身を含む): 486984960

約数和(自身を除く): 280887534

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 102, 153, 306, 459, 461, 487, 918, 922, 974, 1383, 1461, 2766, 2922, 4149, 4383, 7837, 8279, 8298, 8766, 12447, 13149, 15674, 16558, 23511, 24837, 24894, 26298, 47022, 49674, 70533, 74511, 141066, 149022, 211599, 223533, 224507, 423198, 447066, 449014, 673521, 1347042, 2020563, 3816619, 4041126, 6061689, 7633238, 11449857, 12123378, 22899714, 34349571, 68699142, 103048713, 206097426]

約数ペア:

[(1, 206097426), (2, 103048713), (3, 68699142), (6, 34349571), (9, 22899714), (17, 12123378), (18, 11449857), (27, 7633238), (34, 6061689), (51, 4041126), (54, 3816619), (102, 2020563), (153, 1347042), (306, 673521), (459, 449014), (461, 447066), (487, 423198), (918, 224507), (922, 223533), (974, 211599), (1383, 149022), (1461, 141066), (2766, 74511), (2922, 70533), (4149, 49674), (4383, 47022), (7837, 26298), (8279, 24894), (8298, 24837), (8766, 23511), (12447, 16558), (13149, 15674)]