210901936

素因数分解:

$2^4\times 7^1\times {\mathrm{1883053}}^1$

素因数の和:1883068

約数の個数: 20

約数和(自身を含む): 466997392

約数和(自身を除く): 256095456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1883053, 3766106, 7532212, 13181371, 15064424, 26362742, 30128848, 52725484, 105450968, 210901936]

約数ペア:

[(1, 210901936), (2, 105450968), (4, 52725484), (7, 30128848), (8, 26362742), (14, 15064424), (16, 13181371), (28, 7532212), (56, 3766106), (112, 1883053)]