200694928

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{105407}}^1$

素因数の和:105439

約数の個数: 40

約数和(自身を含む): 470541312

約数和(自身を除く): 269846384

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 105407, 210814, 421628, 737849, 843256, 1475698, 1686512, 1791919, 2951396, 3583838, 5902792, 7167676, 11805584, 12543433, 14335352, 25086866, 28670704, 50173732, 100347464, 200694928]

約数ペア:

[(1, 200694928), (2, 100347464), (4, 50173732), (7, 28670704), (8, 25086866), (14, 14335352), (16, 12543433), (17, 11805584), (28, 7167676), (34, 5902792), (56, 3583838), (68, 2951396), (112, 1791919), (119, 1686512), (136, 1475698), (238, 843256), (272, 737849), (476, 421628), (952, 210814), (1904, 105407)]