189324684

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{1669}}^1$

素因数の和:1839

約数の個数: 72

約数和(自身を含む): 503324640

約数和(自身を除く): 313999956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 137, 138, 207, 274, 276, 411, 414, 548, 822, 828, 1233, 1644, 1669, 2466, 3151, 3338, 4932, 5007, 6302, 6676, 9453, 10014, 12604, 15021, 18906, 20028, 28359, 30042, 37812, 38387, 56718, 60084, 76774, 113436, 115161, 153548, 228653, 230322, 345483, 457306, 460644, 685959, 690966, 914612, 1371918, 1381932, 2057877, 2743836, 4115754, 5259019, 8231508, 10518038, 15777057, 21036076, 31554114, 47331171, 63108228, 94662342, 189324684]

約数ペア:

[(1, 189324684), (2, 94662342), (3, 63108228), (4, 47331171), (6, 31554114), (9, 21036076), (12, 15777057), (18, 10518038), (23, 8231508), (36, 5259019), (46, 4115754), (69, 2743836), (92, 2057877), (137, 1381932), (138, 1371918), (207, 914612), (274, 690966), (276, 685959), (411, 460644), (414, 457306), (548, 345483), (822, 230322), (828, 228653), (1233, 153548), (1644, 115161), (1669, 113436), (2466, 76774), (3151, 60084), (3338, 56718), (4932, 38387), (5007, 37812), (6302, 30042), (6676, 28359), (9453, 20028), (10014, 18906), (12604, 15021)]