210301588

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{66467}}^1$

素因数の和:66591

約数の個数: 24

約数和(自身を含む): 424331712

約数和(自身を除く): 214030124

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 66467, 132934, 265868, 465269, 930538, 1861076, 7510771, 15021542, 30043084, 52575397, 105150794, 210301588]

約数ペア:

[(1, 210301588), (2, 105150794), (4, 52575397), (7, 30043084), (14, 15021542), (28, 7510771), (113, 1861076), (226, 930538), (452, 465269), (791, 265868), (1582, 132934), (3164, 66467)]