210934196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{208433}}^1$

素因数の和:208471

約数の個数: 24

約数和(自身を含む): 420202944

約数和(自身を除く): 209268748

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 208433, 416866, 833732, 2292763, 4585526, 4793959, 9171052, 9587918, 19175836, 52733549, 105467098, 210934196]

約数ペア:

[(1, 210934196), (2, 105467098), (4, 52733549), (11, 19175836), (22, 9587918), (23, 9171052), (44, 4793959), (46, 4585526), (92, 2292763), (253, 833732), (506, 416866), (1012, 208433)]