237443382

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2659}}^1$

素因数の和:2730

約数の個数: 72

約数和(自身を含む): 579491640

約数和(自身を除く): 342048258

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 41, 66, 82, 99, 121, 123, 198, 242, 246, 363, 369, 451, 726, 738, 902, 1089, 1353, 2178, 2659, 2706, 4059, 4961, 5318, 7977, 8118, 9922, 14883, 15954, 23931, 29249, 29766, 44649, 47862, 58498, 87747, 89298, 109019, 175494, 218038, 263241, 321739, 327057, 526482, 643478, 654114, 965217, 981171, 1199209, 1930434, 1962342, 2398418, 2895651, 3597627, 5791302, 7195254, 10792881, 13191299, 21585762, 26382598, 39573897, 79147794, 118721691, 237443382]

約数ペア:

[(1, 237443382), (2, 118721691), (3, 79147794), (6, 39573897), (9, 26382598), (11, 21585762), (18, 13191299), (22, 10792881), (33, 7195254), (41, 5791302), (66, 3597627), (82, 2895651), (99, 2398418), (121, 1962342), (123, 1930434), (198, 1199209), (242, 981171), (246, 965217), (363, 654114), (369, 643478), (451, 526482), (726, 327057), (738, 321739), (902, 263241), (1089, 218038), (1353, 175494), (2178, 109019), (2659, 89298), (2706, 87747), (4059, 58498), (4961, 47862), (5318, 44649), (7977, 29766), (8118, 29249), (9922, 23931), (14883, 15954)]