201997773999

素因数分解:

$3^4\times 7^3\times {\mathrm{23}}^1\times {\mathrm{283}}^1\times {\mathrm{1117}}^1$

素因数の和:1456

約数の個数: 160

約数和(自身を含む): 368821939200

約数和(自身を除く): 166824165201

約数列:

[1, 3, 7, 9, 21, 23, 27, 49, 63, 69, 81, 147, 161, 189, 207, 283, 343, 441, 483, 567, 621, 849, 1029, 1117, 1127, 1323, 1449, 1863, 1981, 2547, 3087, 3351, 3381, 3969, 4347, 5943, 6509, 7641, 7819, 7889, 9261, 10053, 10143, 13041, 13867, 17829, 19527, 22923, 23457, 23667, 25691, 27783, 30159, 30429, 41601, 45563, 53487, 54733, 58581, 70371, 71001, 77073, 90477, 91287, 97069, 124803, 136689, 160461, 164199, 175743, 179837, 211113, 213003, 231219, 291207, 316111, 318941, 374409, 383131, 410067, 492597, 527229, 539511, 633339, 639009, 693657, 873621, 948333, 956823, 1123227, 1149393, 1230201, 1258859, 1477791, 1618533, 2080971, 2212777, 2232587, 2620863, 2844999, 2870469, 3448179, 3690603, 3776577, 4433373, 4855599, 6638331, 6697761, 7270553, 7862589, 8534997, 8611407, 8812013, 10344537, 11329731, 14566797, 15489439, 19914993, 20093283, 21811659, 25604991, 25834221, 26436039, 31033611, 33989193, 46468317, 50893871, 59744979, 60279849, 65434977, 79308117, 101967579, 108426073, 139404951, 152681613, 179234937, 180839547, 196304931, 237924351, 325278219, 356257097, 418214853, 458044839, 588914793, 713773053, 975834657, 1068771291, 1254644559, 1374134517, 2493799679, 2927503971, 3206313873, 4122403551, 7481399037, 8782511913, 9618941619, 22444197111, 28856824857, 67332591333, 201997773999]

約数ペア:

[(1, 201997773999), (3, 67332591333), (7, 28856824857), (9, 22444197111), (21, 9618941619), (23, 8782511913), (27, 7481399037), (49, 4122403551), (63, 3206313873), (69, 2927503971), (81, 2493799679), (147, 1374134517), (161, 1254644559), (189, 1068771291), (207, 975834657), (283, 713773053), (343, 588914793), (441, 458044839), (483, 418214853), (567, 356257097), (621, 325278219), (849, 237924351), (1029, 196304931), (1117, 180839547), (1127, 179234937), (1323, 152681613), (1449, 139404951), (1863, 108426073), (1981, 101967579), (2547, 79308117), (3087, 65434977), (3351, 60279849), (3381, 59744979), (3969, 50893871), (4347, 46468317), (5943, 33989193), (6509, 31033611), (7641, 26436039), (7819, 25834221), (7889, 25604991), (9261, 21811659), (10053, 20093283), (10143, 19914993), (13041, 15489439), (13867, 14566797), (17829, 11329731), (19527, 10344537), (22923, 8812013), (23457, 8611407), (23667, 8534997), (25691, 7862589), (27783, 7270553), (30159, 6697761), (30429, 6638331), (41601, 4855599), (45563, 4433373), (53487, 3776577), (54733, 3690603), (58581, 3448179), (70371, 2870469), (71001, 2844999), (77073, 2620863), (90477, 2232587), (91287, 2212777), (97069, 2080971), (124803, 1618533), (136689, 1477791), (160461, 1258859), (164199, 1230201), (175743, 1149393), (179837, 1123227), (211113, 956823), (213003, 948333), (231219, 873621), (291207, 693657), (316111, 639009), (318941, 633339), (374409, 539511), (383131, 527229), (410067, 492597)]