207144876484

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1259}}^1\times {\mathrm{452009}}^1$

素因数の和:453292

約数の個数: 48

約数和(自身を含む): 446513558400

約数和(自身を除く): 239368681916

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 1259, 2518, 5036, 8813, 16367, 17626, 32734, 35252, 65468, 114569, 229138, 452009, 458276, 904018, 1808036, 3164063, 5876117, 6328126, 11752234, 12656252, 23504468, 41132819, 82265638, 164531276, 569079331, 1138158662, 2276317324, 3983555317, 7398031303, 7967110634, 14796062606, 15934221268, 29592125212, 51786219121, 103572438242, 207144876484]

約数ペア:

[(1, 207144876484), (2, 103572438242), (4, 51786219121), (7, 29592125212), (13, 15934221268), (14, 14796062606), (26, 7967110634), (28, 7398031303), (52, 3983555317), (91, 2276317324), (182, 1138158662), (364, 569079331), (1259, 164531276), (2518, 82265638), (5036, 41132819), (8813, 23504468), (16367, 12656252), (17626, 11752234), (32734, 6328126), (35252, 5876117), (65468, 3164063), (114569, 1808036), (229138, 904018), (452009, 458276)]