112825188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3221}}^1$

素因数の和:3377

約数の個数: 72

約数和(自身を含む): 328386240

約数和(自身を除く): 215561052

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 139, 252, 278, 417, 556, 834, 973, 1251, 1668, 1946, 2502, 2919, 3221, 3892, 5004, 5838, 6442, 8757, 9663, 11676, 12884, 17514, 19326, 22547, 28989, 35028, 38652, 45094, 57978, 67641, 90188, 115956, 135282, 202923, 270564, 405846, 447719, 811692, 895438, 1343157, 1790876, 2686314, 3134033, 4029471, 5372628, 6268066, 8058942, 9402099, 12536132, 16117884, 18804198, 28206297, 37608396, 56412594, 112825188]

約数ペア:

[(1, 112825188), (2, 56412594), (3, 37608396), (4, 28206297), (6, 18804198), (7, 16117884), (9, 12536132), (12, 9402099), (14, 8058942), (18, 6268066), (21, 5372628), (28, 4029471), (36, 3134033), (42, 2686314), (63, 1790876), (84, 1343157), (126, 895438), (139, 811692), (252, 447719), (278, 405846), (417, 270564), (556, 202923), (834, 135282), (973, 115956), (1251, 90188), (1668, 67641), (1946, 57978), (2502, 45094), (2919, 38652), (3221, 35028), (3892, 28989), (5004, 22547), (5838, 19326), (6442, 17514), (8757, 12884), (9663, 11676)]