203262136

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{1061}}^1$

素因数の和:1396

約数の個数: 64

約数和(自身を含む): 477135360

約数和(自身を除く): 273873224

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 311, 616, 622, 1061, 1244, 2122, 2177, 2488, 3421, 4244, 4354, 6842, 7427, 8488, 8708, 11671, 13684, 14854, 17416, 23342, 23947, 27368, 29708, 46684, 47894, 59416, 81697, 93368, 95788, 163394, 191576, 326788, 329971, 653576, 659942, 1319884, 2309797, 2639768, 3629681, 4619594, 7259362, 9239188, 14518724, 18478376, 25407767, 29037448, 50815534, 101631068, 203262136]

約数ペア:

[(1, 203262136), (2, 101631068), (4, 50815534), (7, 29037448), (8, 25407767), (11, 18478376), (14, 14518724), (22, 9239188), (28, 7259362), (44, 4619594), (56, 3629681), (77, 2639768), (88, 2309797), (154, 1319884), (308, 659942), (311, 653576), (616, 329971), (622, 326788), (1061, 191576), (1244, 163394), (2122, 95788), (2177, 93368), (2488, 81697), (3421, 59416), (4244, 47894), (4354, 46684), (6842, 29708), (7427, 27368), (8488, 23947), (8708, 23342), (11671, 17416), (13684, 14854)]