264328196

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{193789}}^1$

素因数の和:193835

約数の個数: 24

約数和(自身を含む): 520907520

約数和(自身を除く): 256579324

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 193789, 387578, 775156, 2131679, 4263358, 6007459, 8526716, 12014918, 24029836, 66082049, 132164098, 264328196]

約数ペア:

[(1, 264328196), (2, 132164098), (4, 66082049), (11, 24029836), (22, 12014918), (31, 8526716), (44, 6007459), (62, 4263358), (124, 2131679), (341, 775156), (682, 387578), (1364, 193789)]