214538164

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{23029}}^1$

素因数の和:23187

約数の個数: 24

約数和(自身を含む): 400445640

約数和(自身を除く): 185907476

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 23029, 46058, 92116, 391493, 782986, 1565972, 3154973, 6309946, 12619892, 53634541, 107269082, 214538164]

約数ペア:

[(1, 214538164), (2, 107269082), (4, 53634541), (17, 12619892), (34, 6309946), (68, 3154973), (137, 1565972), (274, 782986), (548, 391493), (2329, 92116), (4658, 46058), (9316, 23029)]