200840661

素因数分解:

$3^3\times 7^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:196

約数の個数: 96

約数和(自身を含む): 367718400

約数和(自身を除く): 166877739

約数列:

[1, 3, 7, 9, 21, 27, 31, 49, 59, 63, 83, 93, 147, 177, 189, 217, 249, 279, 413, 441, 531, 581, 651, 747, 837, 1239, 1323, 1519, 1593, 1743, 1829, 1953, 2241, 2573, 2891, 3717, 4067, 4557, 4897, 5229, 5487, 5859, 7719, 8673, 11151, 12201, 12803, 13671, 14691, 15687, 16461, 18011, 23157, 26019, 34279, 36603, 38409, 41013, 44073, 49383, 54033, 69471, 78057, 89621, 102837, 109809, 115227, 126077, 132219, 151807, 162099, 239953, 268863, 308511, 345681, 378231, 455421, 486297, 719859, 806589, 925533, 1062649, 1134693, 1366263, 2159577, 2419767, 3187947, 3404079, 4098789, 6478731, 7438543, 9563841, 22315629, 28691523, 66946887, 200840661]

約数ペア:

[(1, 200840661), (3, 66946887), (7, 28691523), (9, 22315629), (21, 9563841), (27, 7438543), (31, 6478731), (49, 4098789), (59, 3404079), (63, 3187947), (83, 2419767), (93, 2159577), (147, 1366263), (177, 1134693), (189, 1062649), (217, 925533), (249, 806589), (279, 719859), (413, 486297), (441, 455421), (531, 378231), (581, 345681), (651, 308511), (747, 268863), (837, 239953), (1239, 162099), (1323, 151807), (1519, 132219), (1593, 126077), (1743, 115227), (1829, 109809), (1953, 102837), (2241, 89621), (2573, 78057), (2891, 69471), (3717, 54033), (4067, 49383), (4557, 44073), (4897, 41013), (5229, 38409), (5487, 36603), (5859, 34279), (7719, 26019), (8673, 23157), (11151, 18011), (12201, 16461), (12803, 15687), (13671, 14691)]