217057536

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1013}}^1$

素因数の和:1069

約数の個数: 144

約数和(自身を含む): 663237120

約数和(自身を除く): 446179584

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 372, 384, 432, 496, 558, 576, 744, 768, 837, 864, 992, 1013, 1116, 1152, 1488, 1674, 1728, 1984, 2026, 2232, 2304, 2976, 3039, 3348, 3456, 3968, 4052, 4464, 5952, 6078, 6696, 6912, 7936, 8104, 8928, 9117, 11904, 12156, 13392, 16208, 17856, 18234, 23808, 24312, 26784, 27351, 31403, 32416, 35712, 36468, 48624, 53568, 54702, 62806, 64832, 71424, 72936, 94209, 97248, 107136, 109404, 125612, 129664, 145872, 188418, 194496, 214272, 218808, 251224, 259328, 282627, 291744, 376836, 388992, 437616, 502448, 565254, 583488, 753672, 777984, 847881, 875232, 1004896, 1130508, 1166976, 1507344, 1695762, 1750464, 2009792, 2261016, 2333952, 3014688, 3391524, 3500928, 4019584, 4522032, 6029376, 6783048, 7001856, 8039168, 9044064, 12058752, 13566096, 18088128, 24117504, 27132192, 36176256, 54264384, 72352512, 108528768, 217057536]

約数ペア:

[(1, 217057536), (2, 108528768), (3, 72352512), (4, 54264384), (6, 36176256), (8, 27132192), (9, 24117504), (12, 18088128), (16, 13566096), (18, 12058752), (24, 9044064), (27, 8039168), (31, 7001856), (32, 6783048), (36, 6029376), (48, 4522032), (54, 4019584), (62, 3500928), (64, 3391524), (72, 3014688), (93, 2333952), (96, 2261016), (108, 2009792), (124, 1750464), (128, 1695762), (144, 1507344), (186, 1166976), (192, 1130508), (216, 1004896), (248, 875232), (256, 847881), (279, 777984), (288, 753672), (372, 583488), (384, 565254), (432, 502448), (496, 437616), (558, 388992), (576, 376836), (744, 291744), (768, 282627), (837, 259328), (864, 251224), (992, 218808), (1013, 214272), (1116, 194496), (1152, 188418), (1488, 145872), (1674, 129664), (1728, 125612), (1984, 109404), (2026, 107136), (2232, 97248), (2304, 94209), (2976, 72936), (3039, 71424), (3348, 64832), (3456, 62806), (3968, 54702), (4052, 53568), (4464, 48624), (5952, 36468), (6078, 35712), (6696, 32416), (6912, 31403), (7936, 27351), (8104, 26784), (8928, 24312), (9117, 23808), (11904, 18234), (12156, 17856), (13392, 16208)]