282089192

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{4721}}^1$

素因数の和:4842

約数の個数: 64

約数和(自身を含む): 666368640

約数和(自身を除く): 384279448

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 97, 154, 194, 308, 388, 616, 679, 776, 1067, 1358, 2134, 2716, 4268, 4721, 5432, 7469, 8536, 9442, 14938, 18884, 29876, 33047, 37768, 51931, 59752, 66094, 103862, 132188, 207724, 264376, 363517, 415448, 457937, 727034, 915874, 1454068, 1831748, 2908136, 3205559, 3663496, 5037307, 6411118, 10074614, 12822236, 20149228, 25644472, 35261149, 40298456, 70522298, 141044596, 282089192]

約数ペア:

[(1, 282089192), (2, 141044596), (4, 70522298), (7, 40298456), (8, 35261149), (11, 25644472), (14, 20149228), (22, 12822236), (28, 10074614), (44, 6411118), (56, 5037307), (77, 3663496), (88, 3205559), (97, 2908136), (154, 1831748), (194, 1454068), (308, 915874), (388, 727034), (616, 457937), (679, 415448), (776, 363517), (1067, 264376), (1358, 207724), (2134, 132188), (2716, 103862), (4268, 66094), (4721, 59752), (5432, 51931), (7469, 37768), (8536, 33047), (9442, 29876), (14938, 18884)]