207932984

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{218417}}^1$

素因数の和:218447

約数の個数: 32

約数和(自身を含む): 471782880

約数和(自身を除く): 263849896

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 476, 952, 218417, 436834, 873668, 1528919, 1747336, 3057838, 3713089, 6115676, 7426178, 12231352, 14852356, 25991623, 29704712, 51983246, 103966492, 207932984]

約数ペア:

[(1, 207932984), (2, 103966492), (4, 51983246), (7, 29704712), (8, 25991623), (14, 14852356), (17, 12231352), (28, 7426178), (34, 6115676), (56, 3713089), (68, 3057838), (119, 1747336), (136, 1528919), (238, 873668), (476, 436834), (952, 218417)]