215048526

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11353}}^1$

素因数の和:11417

約数の個数: 64

約数和(自身を含む): 549351936

約数和(自身を除く): 334303410

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 41, 42, 66, 77, 82, 123, 154, 231, 246, 287, 451, 462, 574, 861, 902, 1353, 1722, 2706, 3157, 6314, 9471, 11353, 18942, 22706, 34059, 68118, 79471, 124883, 158942, 238413, 249766, 374649, 465473, 476826, 749298, 874181, 930946, 1396419, 1748362, 2622543, 2792838, 3258311, 5120203, 5245086, 6516622, 9774933, 10240406, 15360609, 19549866, 30721218, 35841421, 71682842, 107524263, 215048526]

約数ペア:

[(1, 215048526), (2, 107524263), (3, 71682842), (6, 35841421), (7, 30721218), (11, 19549866), (14, 15360609), (21, 10240406), (22, 9774933), (33, 6516622), (41, 5245086), (42, 5120203), (66, 3258311), (77, 2792838), (82, 2622543), (123, 1748362), (154, 1396419), (231, 930946), (246, 874181), (287, 749298), (451, 476826), (462, 465473), (574, 374649), (861, 249766), (902, 238413), (1353, 158942), (1722, 124883), (2706, 79471), (3157, 68118), (6314, 34059), (9471, 22706), (11353, 18942)]