209763072

素因数分解:

$2^8\times 3^2\times {\mathrm{181}}^1\times {\mathrm{503}}^1$

素因数の和:706

約数の個数: 108

約数和(自身を含む): 609349104

約数和(自身を除く): 399586032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 181, 192, 256, 288, 362, 384, 503, 543, 576, 724, 768, 1006, 1086, 1152, 1448, 1509, 1629, 2012, 2172, 2304, 2896, 3018, 3258, 4024, 4344, 4527, 5792, 6036, 6516, 8048, 8688, 9054, 11584, 12072, 13032, 16096, 17376, 18108, 23168, 24144, 26064, 32192, 34752, 36216, 46336, 48288, 52128, 64384, 69504, 72432, 91043, 96576, 104256, 128768, 139008, 144864, 182086, 193152, 208512, 273129, 289728, 364172, 386304, 417024, 546258, 579456, 728344, 819387, 1092516, 1158912, 1456688, 1638774, 2185032, 2913376, 3277548, 4370064, 5826752, 6555096, 8740128, 11653504, 13110192, 17480256, 23307008, 26220384, 34960512, 52440768, 69921024, 104881536, 209763072]

約数ペア:

[(1, 209763072), (2, 104881536), (3, 69921024), (4, 52440768), (6, 34960512), (8, 26220384), (9, 23307008), (12, 17480256), (16, 13110192), (18, 11653504), (24, 8740128), (32, 6555096), (36, 5826752), (48, 4370064), (64, 3277548), (72, 2913376), (96, 2185032), (128, 1638774), (144, 1456688), (181, 1158912), (192, 1092516), (256, 819387), (288, 728344), (362, 579456), (384, 546258), (503, 417024), (543, 386304), (576, 364172), (724, 289728), (768, 273129), (1006, 208512), (1086, 193152), (1152, 182086), (1448, 144864), (1509, 139008), (1629, 128768), (2012, 104256), (2172, 96576), (2304, 91043), (2896, 72432), (3018, 69504), (3258, 64384), (4024, 52128), (4344, 48288), (4527, 46336), (5792, 36216), (6036, 34752), (6516, 32192), (8048, 26064), (8688, 24144), (9054, 23168), (11584, 18108), (12072, 17376), (13032, 16096)]