265944252

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{22777}}^1$

素因数の和:22930

約数の個数: 48

約数和(自身を含む): 714318080

約数和(自身を除く): 448373828

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 139, 278, 417, 556, 834, 973, 1668, 1946, 2919, 3892, 5838, 11676, 22777, 45554, 68331, 91108, 136662, 159439, 273324, 318878, 478317, 637756, 956634, 1913268, 3166003, 6332006, 9498009, 12664012, 18996018, 22162021, 37992036, 44324042, 66486063, 88648084, 132972126, 265944252]

約数ペア:

[(1, 265944252), (2, 132972126), (3, 88648084), (4, 66486063), (6, 44324042), (7, 37992036), (12, 22162021), (14, 18996018), (21, 12664012), (28, 9498009), (42, 6332006), (84, 3166003), (139, 1913268), (278, 956634), (417, 637756), (556, 478317), (834, 318878), (973, 273324), (1668, 159439), (1946, 136662), (2919, 91108), (3892, 68331), (5838, 45554), (11676, 22777)]