218307456

素因数分解:

$2^7\times 3^2\times {\mathrm{31}}^1\times {\mathrm{6113}}^1$

素因数の和:6164

約数の個数: 96

約数和(自身を含む): 648573120

約数和(自身を除く): 430265664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 32, 36, 48, 62, 64, 72, 93, 96, 124, 128, 144, 186, 192, 248, 279, 288, 372, 384, 496, 558, 576, 744, 992, 1116, 1152, 1488, 1984, 2232, 2976, 3968, 4464, 5952, 6113, 8928, 11904, 12226, 17856, 18339, 24452, 35712, 36678, 48904, 55017, 73356, 97808, 110034, 146712, 189503, 195616, 220068, 293424, 379006, 391232, 440136, 568509, 586848, 758012, 782464, 880272, 1137018, 1173696, 1516024, 1705527, 1760544, 2274036, 2347392, 3032048, 3411054, 3521088, 4548072, 6064096, 6822108, 7042176, 9096144, 12128192, 13644216, 18192288, 24256384, 27288432, 36384576, 54576864, 72769152, 109153728, 218307456]

約数ペア:

[(1, 218307456), (2, 109153728), (3, 72769152), (4, 54576864), (6, 36384576), (8, 27288432), (9, 24256384), (12, 18192288), (16, 13644216), (18, 12128192), (24, 9096144), (31, 7042176), (32, 6822108), (36, 6064096), (48, 4548072), (62, 3521088), (64, 3411054), (72, 3032048), (93, 2347392), (96, 2274036), (124, 1760544), (128, 1705527), (144, 1516024), (186, 1173696), (192, 1137018), (248, 880272), (279, 782464), (288, 758012), (372, 586848), (384, 568509), (496, 440136), (558, 391232), (576, 379006), (744, 293424), (992, 220068), (1116, 195616), (1152, 189503), (1488, 146712), (1984, 110034), (2232, 97808), (2976, 73356), (3968, 55017), (4464, 48904), (5952, 36678), (6113, 35712), (8928, 24452), (11904, 18339), (12226, 17856)]