211178682

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{6311}}^1$

素因数の和:6356

約数の個数: 72

約数和(自身を含む): 540584928

約数和(自身を除く): 329406246

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 169, 198, 234, 286, 338, 429, 507, 858, 1014, 1287, 1521, 1859, 2574, 3042, 3718, 5577, 6311, 11154, 12622, 16731, 18933, 33462, 37866, 56799, 69421, 82043, 113598, 138842, 164086, 208263, 246129, 416526, 492258, 624789, 738387, 902473, 1066559, 1249578, 1476774, 1804946, 2133118, 2707419, 3199677, 5414838, 6399354, 8122257, 9599031, 11732149, 16244514, 19198062, 23464298, 35196447, 70392894, 105589341, 211178682]

約数ペア:

[(1, 211178682), (2, 105589341), (3, 70392894), (6, 35196447), (9, 23464298), (11, 19198062), (13, 16244514), (18, 11732149), (22, 9599031), (26, 8122257), (33, 6399354), (39, 5414838), (66, 3199677), (78, 2707419), (99, 2133118), (117, 1804946), (143, 1476774), (169, 1249578), (198, 1066559), (234, 902473), (286, 738387), (338, 624789), (429, 492258), (507, 416526), (858, 246129), (1014, 208263), (1287, 164086), (1521, 138842), (1859, 113598), (2574, 82043), (3042, 69421), (3718, 56799), (5577, 37866), (6311, 33462), (11154, 18933), (12622, 16731)]