202415213

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{593}}^1$

素因数の和:666

約数の個数: 48

約数和(自身を含む): 283143168

約数和(自身を除く): 80727955

約数列:

[1, 7, 11, 13, 31, 77, 91, 121, 143, 217, 341, 403, 593, 847, 1001, 1573, 2387, 2821, 3751, 4151, 4433, 6523, 7709, 11011, 18383, 26257, 31031, 45661, 48763, 53963, 71753, 84799, 128681, 202213, 238979, 341341, 502271, 593593, 932789, 1415491, 1672853, 2224343, 2628769, 6529523, 15570401, 18401383, 28916459, 202415213]

約数ペア:

[(1, 202415213), (7, 28916459), (11, 18401383), (13, 15570401), (31, 6529523), (77, 2628769), (91, 2224343), (121, 1672853), (143, 1415491), (217, 932789), (341, 593593), (403, 502271), (593, 341341), (847, 238979), (1001, 202213), (1573, 128681), (2387, 84799), (2821, 71753), (3751, 53963), (4151, 48763), (4433, 45661), (6523, 31031), (7709, 26257), (11011, 18383)]