203687624704

素因数分解:

$2^{15}\times {\mathrm{317}}^1\times {\mathrm{19609}}^1$

素因数の和:19956

約数の個数: 64

約数和(自身を含む): 408674949300

約数和(自身を除く): 204987324596

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 317, 512, 634, 1024, 1268, 2048, 2536, 4096, 5072, 8192, 10144, 16384, 19609, 20288, 32768, 39218, 40576, 78436, 81152, 156872, 162304, 313744, 324608, 627488, 649216, 1254976, 1298432, 2509952, 2596864, 5019904, 5193728, 6216053, 10039808, 10387456, 12432106, 20079616, 24864212, 40159232, 49728424, 80318464, 99456848, 160636928, 198913696, 321273856, 397827392, 642547712, 795654784, 1591309568, 3182619136, 6365238272, 12730476544, 25460953088, 50921906176, 101843812352, 203687624704]

約数ペア:

[(1, 203687624704), (2, 101843812352), (4, 50921906176), (8, 25460953088), (16, 12730476544), (32, 6365238272), (64, 3182619136), (128, 1591309568), (256, 795654784), (317, 642547712), (512, 397827392), (634, 321273856), (1024, 198913696), (1268, 160636928), (2048, 99456848), (2536, 80318464), (4096, 49728424), (5072, 40159232), (8192, 24864212), (10144, 20079616), (16384, 12432106), (19609, 10387456), (20288, 10039808), (32768, 6216053), (39218, 5193728), (40576, 5019904), (78436, 2596864), (81152, 2509952), (156872, 1298432), (162304, 1254976), (313744, 649216), (324608, 627488)]