264631416

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1575187}}^1$

素因数の和:1575203

約数の個数: 32

約数和(自身を含む): 756090240

約数和(自身を除く): 491458824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1575187, 3150374, 4725561, 6300748, 9451122, 11026309, 12601496, 18902244, 22052618, 33078927, 37804488, 44105236, 66157854, 88210472, 132315708, 264631416]

約数ペア:

[(1, 264631416), (2, 132315708), (3, 88210472), (4, 66157854), (6, 44105236), (7, 37804488), (8, 33078927), (12, 22052618), (14, 18902244), (21, 12601496), (24, 11026309), (28, 9451122), (42, 6300748), (56, 4725561), (84, 3150374), (168, 1575187)]