200745344

素因数分解:

$2^7\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{233}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 412439040

約数和(自身を除く): 211693696

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 127, 128, 212, 233, 254, 424, 466, 508, 848, 932, 1016, 1696, 1864, 2032, 3392, 3728, 4064, 6731, 6784, 7456, 8128, 12349, 13462, 14912, 16256, 24698, 26924, 29591, 29824, 49396, 53848, 59182, 98792, 107696, 118364, 197584, 215392, 236728, 395168, 430784, 473456, 790336, 861568, 946912, 1568323, 1580672, 1893824, 3136646, 3787648, 6273292, 12546584, 25093168, 50186336, 100372672, 200745344]

約数ペア:

[(1, 200745344), (2, 100372672), (4, 50186336), (8, 25093168), (16, 12546584), (32, 6273292), (53, 3787648), (64, 3136646), (106, 1893824), (127, 1580672), (128, 1568323), (212, 946912), (233, 861568), (254, 790336), (424, 473456), (466, 430784), (508, 395168), (848, 236728), (932, 215392), (1016, 197584), (1696, 118364), (1864, 107696), (2032, 98792), (3392, 59182), (3728, 53848), (4064, 49396), (6731, 29824), (6784, 29591), (7456, 26924), (8128, 24698), (12349, 16256), (13462, 14912)]