210587276

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{653}}^1\times {\mathrm{2179}}^1$

素因数の和:2873

約数の個数: 24

約数和(自身を含む): 379241520

約数和(自身を除く): 168654244

約数列:

[1, 2, 4, 37, 74, 148, 653, 1306, 2179, 2612, 4358, 8716, 24161, 48322, 80623, 96644, 161246, 322492, 1422887, 2845774, 5691548, 52646819, 105293638, 210587276]

約数ペア:

[(1, 210587276), (2, 105293638), (4, 52646819), (37, 5691548), (74, 2845774), (148, 1422887), (653, 322492), (1306, 161246), (2179, 96644), (2612, 80623), (4358, 48322), (8716, 24161)]