200450712

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3499}}^1$

素因数の和:3557

約数の個数: 128

約数和(自身を含む): 645120000

約数和(自身を除く): 444669288

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3499, 4092, 4774, 5208, 6998, 7161, 8184, 9548, 10497, 13996, 14322, 19096, 20994, 24493, 27992, 28644, 38489, 41988, 48986, 57288, 73479, 76978, 83976, 97972, 108469, 115467, 146958, 153956, 195944, 216938, 230934, 269423, 293916, 307912, 325407, 433876, 461868, 538846, 587832, 650814, 759283, 808269, 867752, 923736, 1077692, 1193159, 1301628, 1518566, 1616538, 2155384, 2277849, 2386318, 2603256, 3037132, 3233076, 3579477, 4555698, 4772636, 6074264, 6466152, 7158954, 8352113, 9111396, 9545272, 14317908, 16704226, 18222792, 25056339, 28635816, 33408452, 50112678, 66816904, 100225356, 200450712]

約数ペア:

[(1, 200450712), (2, 100225356), (3, 66816904), (4, 50112678), (6, 33408452), (7, 28635816), (8, 25056339), (11, 18222792), (12, 16704226), (14, 14317908), (21, 9545272), (22, 9111396), (24, 8352113), (28, 7158954), (31, 6466152), (33, 6074264), (42, 4772636), (44, 4555698), (56, 3579477), (62, 3233076), (66, 3037132), (77, 2603256), (84, 2386318), (88, 2277849), (93, 2155384), (124, 1616538), (132, 1518566), (154, 1301628), (168, 1193159), (186, 1077692), (217, 923736), (231, 867752), (248, 808269), (264, 759283), (308, 650814), (341, 587832), (372, 538846), (434, 461868), (462, 433876), (616, 325407), (651, 307912), (682, 293916), (744, 269423), (868, 230934), (924, 216938), (1023, 195944), (1302, 153956), (1364, 146958), (1736, 115467), (1848, 108469), (2046, 97972), (2387, 83976), (2604, 76978), (2728, 73479), (3499, 57288), (4092, 48986), (4774, 41988), (5208, 38489), (6998, 28644), (7161, 27992), (8184, 24493), (9548, 20994), (10497, 19096), (13996, 14322)]