201428802

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1033}}^1$

素因数の和:1224

約数の個数: 64

約数和(自身を含む): 470511360

約数和(自身を除く): 269082558

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 157, 207, 314, 414, 471, 621, 942, 1033, 1242, 1413, 2066, 2826, 3099, 3611, 4239, 6198, 7222, 8478, 9297, 10833, 18594, 21666, 23759, 27891, 32499, 47518, 55782, 64998, 71277, 97497, 142554, 162181, 194994, 213831, 324362, 427662, 486543, 641493, 973086, 1282986, 1459629, 2919258, 3730163, 4378887, 7460326, 8757774, 11190489, 22380978, 33571467, 67142934, 100714401, 201428802]

約数ペア:

[(1, 201428802), (2, 100714401), (3, 67142934), (6, 33571467), (9, 22380978), (18, 11190489), (23, 8757774), (27, 7460326), (46, 4378887), (54, 3730163), (69, 2919258), (138, 1459629), (157, 1282986), (207, 973086), (314, 641493), (414, 486543), (471, 427662), (621, 324362), (942, 213831), (1033, 194994), (1242, 162181), (1413, 142554), (2066, 97497), (2826, 71277), (3099, 64998), (3611, 55782), (4239, 47518), (6198, 32499), (7222, 27891), (8478, 23759), (9297, 21666), (10833, 18594)]