255993408

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^2\times {\mathrm{3673}}^1$

素因数の和:3713

約数の個数: 126

約数和(自身を含む): 806747942

約数和(自身を除く): 550754534

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 121, 132, 144, 176, 192, 198, 242, 264, 288, 352, 363, 396, 484, 528, 576, 704, 726, 792, 968, 1056, 1089, 1452, 1584, 1936, 2112, 2178, 2904, 3168, 3673, 3872, 4356, 5808, 6336, 7346, 7744, 8712, 11019, 11616, 14692, 17424, 22038, 23232, 29384, 33057, 34848, 40403, 44076, 58768, 66114, 69696, 80806, 88152, 117536, 121209, 132228, 161612, 176304, 235072, 242418, 264456, 323224, 352608, 363627, 444433, 484836, 528912, 646448, 705216, 727254, 888866, 969672, 1057824, 1292896, 1333299, 1454508, 1777732, 1939344, 2115648, 2585792, 2666598, 2909016, 3555464, 3878688, 3999897, 5333196, 5818032, 7110928, 7757376, 7999794, 10666392, 11636064, 14221856, 15999588, 21332784, 23272128, 28443712, 31999176, 42665568, 63998352, 85331136, 127996704, 255993408]

約数ペア:

[(1, 255993408), (2, 127996704), (3, 85331136), (4, 63998352), (6, 42665568), (8, 31999176), (9, 28443712), (11, 23272128), (12, 21332784), (16, 15999588), (18, 14221856), (22, 11636064), (24, 10666392), (32, 7999794), (33, 7757376), (36, 7110928), (44, 5818032), (48, 5333196), (64, 3999897), (66, 3878688), (72, 3555464), (88, 2909016), (96, 2666598), (99, 2585792), (121, 2115648), (132, 1939344), (144, 1777732), (176, 1454508), (192, 1333299), (198, 1292896), (242, 1057824), (264, 969672), (288, 888866), (352, 727254), (363, 705216), (396, 646448), (484, 528912), (528, 484836), (576, 444433), (704, 363627), (726, 352608), (792, 323224), (968, 264456), (1056, 242418), (1089, 235072), (1452, 176304), (1584, 161612), (1936, 132228), (2112, 121209), (2178, 117536), (2904, 88152), (3168, 80806), (3673, 69696), (3872, 66114), (4356, 58768), (5808, 44076), (6336, 40403), (7346, 34848), (7744, 33057), (8712, 29384), (11019, 23232), (11616, 22038), (14692, 17424)]