210926804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1289}}^1\times {\mathrm{3719}}^1$

素因数の和:5023

約数の個数: 24

約数和(自身を含む): 403099200

約数和(自身を除く): 192172396

約数列:

[1, 2, 4, 11, 22, 44, 1289, 2578, 3719, 5156, 7438, 14179, 14876, 28358, 40909, 56716, 81818, 163636, 4793791, 9587582, 19175164, 52731701, 105463402, 210926804]

約数ペア:

[(1, 210926804), (2, 105463402), (4, 52731701), (11, 19175164), (22, 9587582), (44, 4793791), (1289, 163636), (2578, 81818), (3719, 56716), (5156, 40909), (7438, 28358), (14179, 14876)]