207803669872

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{3253}}^1\times {\mathrm{97379}}^1$

素因数の和:100681

約数の個数: 40

約数和(自身を含む): 412570625040

約数和(自身を除く): 204766955168

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 3253, 6506, 13012, 26024, 52048, 97379, 133373, 194758, 266746, 389516, 533492, 779032, 1066984, 1558064, 2133968, 3992539, 7985078, 15970156, 31940312, 63880624, 316773887, 633547774, 1267095548, 2534191096, 5068382192, 12987729367, 25975458734, 51950917468, 103901834936, 207803669872]

約数ペア:

[(1, 207803669872), (2, 103901834936), (4, 51950917468), (8, 25975458734), (16, 12987729367), (41, 5068382192), (82, 2534191096), (164, 1267095548), (328, 633547774), (656, 316773887), (3253, 63880624), (6506, 31940312), (13012, 15970156), (26024, 7985078), (52048, 3992539), (97379, 2133968), (133373, 1558064), (194758, 1066984), (266746, 779032), (389516, 533492)]