216036864

素因数分解:

$2^9\times 3^2\times {\mathrm{173}}^1\times {\mathrm{271}}^1$

素因数の和:468

約数の個数: 120

約数和(自身を含む): 629415072

約数和(自身を除く): 413378208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 173, 192, 256, 271, 288, 346, 384, 512, 519, 542, 576, 692, 768, 813, 1038, 1084, 1152, 1384, 1536, 1557, 1626, 2076, 2168, 2304, 2439, 2768, 3114, 3252, 4152, 4336, 4608, 4878, 5536, 6228, 6504, 8304, 8672, 9756, 11072, 12456, 13008, 16608, 17344, 19512, 22144, 24912, 26016, 33216, 34688, 39024, 44288, 46883, 49824, 52032, 66432, 69376, 78048, 88576, 93766, 99648, 104064, 132864, 138752, 140649, 156096, 187532, 199296, 208128, 265728, 281298, 312192, 375064, 398592, 416256, 421947, 562596, 624384, 750128, 797184, 843894, 1125192, 1248768, 1500256, 1687788, 2250384, 3000512, 3375576, 4500768, 6001024, 6751152, 9001536, 12002048, 13502304, 18003072, 24004096, 27004608, 36006144, 54009216, 72012288, 108018432, 216036864]

約数ペア:

[(1, 216036864), (2, 108018432), (3, 72012288), (4, 54009216), (6, 36006144), (8, 27004608), (9, 24004096), (12, 18003072), (16, 13502304), (18, 12002048), (24, 9001536), (32, 6751152), (36, 6001024), (48, 4500768), (64, 3375576), (72, 3000512), (96, 2250384), (128, 1687788), (144, 1500256), (173, 1248768), (192, 1125192), (256, 843894), (271, 797184), (288, 750128), (346, 624384), (384, 562596), (512, 421947), (519, 416256), (542, 398592), (576, 375064), (692, 312192), (768, 281298), (813, 265728), (1038, 208128), (1084, 199296), (1152, 187532), (1384, 156096), (1536, 140649), (1557, 138752), (1626, 132864), (2076, 104064), (2168, 99648), (2304, 93766), (2439, 88576), (2768, 78048), (3114, 69376), (3252, 66432), (4152, 52032), (4336, 49824), (4608, 46883), (4878, 44288), (5536, 39024), (6228, 34688), (6504, 33216), (8304, 26016), (8672, 24912), (9756, 22144), (11072, 19512), (12456, 17344), (13008, 16608)]