265541994

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{241}}^1\times {\mathrm{1493}}^1$

素因数の和:1783

約数の個数: 48

約数和(自身を含む): 592215624

約数和(自身を除く): 326673630

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 241, 246, 369, 482, 723, 738, 1446, 1493, 2169, 2986, 4338, 4479, 8958, 9881, 13437, 19762, 26874, 29643, 59286, 61213, 88929, 122426, 177858, 183639, 359813, 367278, 550917, 719626, 1079439, 1101834, 2158878, 3238317, 6476634, 14752333, 29504666, 44256999, 88513998, 132770997, 265541994]

約数ペア:

[(1, 265541994), (2, 132770997), (3, 88513998), (6, 44256999), (9, 29504666), (18, 14752333), (41, 6476634), (82, 3238317), (123, 2158878), (241, 1101834), (246, 1079439), (369, 719626), (482, 550917), (723, 367278), (738, 359813), (1446, 183639), (1493, 177858), (2169, 122426), (2986, 88929), (4338, 61213), (4479, 59286), (8958, 29643), (9881, 26874), (13437, 19762)]