444318292

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{53}}^1\times {\mathrm{17321}}^1$

素因数の和:17400

約数の個数: 36

約数和(自身を含む): 870846228

約数和(自身を除く): 426527936

約数列:

[1, 2, 4, 11, 22, 44, 53, 106, 121, 212, 242, 484, 583, 1166, 2332, 6413, 12826, 17321, 25652, 34642, 69284, 190531, 381062, 762124, 918013, 1836026, 2095841, 3672052, 4191682, 8383364, 10098143, 20196286, 40392572, 111079573, 222159146, 444318292]

約数ペア:

[(1, 444318292), (2, 222159146), (4, 111079573), (11, 40392572), (22, 20196286), (44, 10098143), (53, 8383364), (106, 4191682), (121, 3672052), (212, 2095841), (242, 1836026), (484, 918013), (583, 762124), (1166, 381062), (2332, 190531), (6413, 69284), (12826, 34642), (17321, 25652)]