207822864

素因数分解:

$2^4\times 3^1\times {\mathrm{199}}^1\times {\mathrm{21757}}^1$

素因数の和:21967

約数の個数: 40

約数和(自身を含む): 539598400

約数和(自身を除く): 331775536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 199, 398, 597, 796, 1194, 1592, 2388, 3184, 4776, 9552, 21757, 43514, 65271, 87028, 130542, 174056, 261084, 348112, 522168, 1044336, 4329643, 8659286, 12988929, 17318572, 25977858, 34637144, 51955716, 69274288, 103911432, 207822864]

約数ペア:

[(1, 207822864), (2, 103911432), (3, 69274288), (4, 51955716), (6, 34637144), (8, 25977858), (12, 17318572), (16, 12988929), (24, 8659286), (48, 4329643), (199, 1044336), (398, 522168), (597, 348112), (796, 261084), (1194, 174056), (1592, 130542), (2388, 87028), (3184, 65271), (4776, 43514), (9552, 21757)]