211327974

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27367}}^1$

素因数の和:27402

約数の個数: 64

約数和(自身を含む): 551738880

約数和(自身を除く): 340410906

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 27367, 54734, 82101, 164202, 246303, 301037, 355771, 492606, 602074, 711542, 738909, 903111, 1067313, 1477818, 1806222, 2134626, 2709333, 3201939, 3913481, 5418666, 6403878, 7826962, 8127999, 9605817, 11740443, 16255998, 19211634, 23480886, 35221329, 70442658, 105663987, 211327974]

約数ペア:

[(1, 211327974), (2, 105663987), (3, 70442658), (6, 35221329), (9, 23480886), (11, 19211634), (13, 16255998), (18, 11740443), (22, 9605817), (26, 8127999), (27, 7826962), (33, 6403878), (39, 5418666), (54, 3913481), (66, 3201939), (78, 2709333), (99, 2134626), (117, 1806222), (143, 1477818), (198, 1067313), (234, 903111), (286, 738909), (297, 711542), (351, 602074), (429, 492606), (594, 355771), (702, 301037), (858, 246303), (1287, 164202), (2574, 82101), (3861, 54734), (7722, 27367)]