225101604

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1483}}^1$

素因数の和:1649

約数の個数: 96

約数和(自身を含む): 651535360

約数和(自身を除く): 426433756

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 139, 156, 182, 273, 278, 364, 417, 546, 556, 834, 973, 1092, 1483, 1668, 1807, 1946, 2919, 2966, 3614, 3892, 4449, 5421, 5838, 5932, 7228, 8898, 10381, 10842, 11676, 12649, 17796, 19279, 20762, 21684, 25298, 31143, 37947, 38558, 41524, 50596, 57837, 62286, 75894, 77116, 115674, 124572, 134953, 151788, 206137, 231348, 269906, 404859, 412274, 539812, 618411, 809718, 824548, 1236822, 1442959, 1619436, 2473644, 2679781, 2885918, 4328877, 5359562, 5771836, 8039343, 8657754, 10719124, 16078686, 17315508, 18758467, 32157372, 37516934, 56275401, 75033868, 112550802, 225101604]

約数ペア:

[(1, 225101604), (2, 112550802), (3, 75033868), (4, 56275401), (6, 37516934), (7, 32157372), (12, 18758467), (13, 17315508), (14, 16078686), (21, 10719124), (26, 8657754), (28, 8039343), (39, 5771836), (42, 5359562), (52, 4328877), (78, 2885918), (84, 2679781), (91, 2473644), (139, 1619436), (156, 1442959), (182, 1236822), (273, 824548), (278, 809718), (364, 618411), (417, 539812), (546, 412274), (556, 404859), (834, 269906), (973, 231348), (1092, 206137), (1483, 151788), (1668, 134953), (1807, 124572), (1946, 115674), (2919, 77116), (2966, 75894), (3614, 62286), (3892, 57837), (4449, 50596), (5421, 41524), (5838, 38558), (5932, 37947), (7228, 31143), (8898, 25298), (10381, 21684), (10842, 20762), (11676, 19279), (12649, 17796)]