182510848

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:519

約数の個数: 72

約数和(自身を含む): 395845128

約数和(自身を除く): 213334280

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 173, 208, 256, 317, 346, 416, 634, 692, 832, 1268, 1384, 1664, 2249, 2536, 2768, 3328, 4121, 4498, 5072, 5536, 8242, 8996, 10144, 11072, 16484, 17992, 20288, 22144, 32968, 35984, 40576, 44288, 54841, 65936, 71968, 81152, 109682, 131872, 143936, 219364, 263744, 287872, 438728, 527488, 575744, 712933, 877456, 1054976, 1425866, 1754912, 2851732, 3509824, 5703464, 7019648, 11406928, 14039296, 22813856, 45627712, 91255424, 182510848]

約数ペア:

[(1, 182510848), (2, 91255424), (4, 45627712), (8, 22813856), (13, 14039296), (16, 11406928), (26, 7019648), (32, 5703464), (52, 3509824), (64, 2851732), (104, 1754912), (128, 1425866), (173, 1054976), (208, 877456), (256, 712933), (317, 575744), (346, 527488), (416, 438728), (634, 287872), (692, 263744), (832, 219364), (1268, 143936), (1384, 131872), (1664, 109682), (2249, 81152), (2536, 71968), (2768, 65936), (3328, 54841), (4121, 44288), (4498, 40576), (5072, 35984), (5536, 32968), (8242, 22144), (8996, 20288), (10144, 17992), (11072, 16484)]