179299232

素因数分解:

$2^5\times 7^2\times {\mathrm{41}}^1\times {\mathrm{2789}}^1$

素因数の和:2854

約数の個数: 72

約数和(自身を含む): 420793380

約数和(自身を除く): 241494148

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 49, 56, 82, 98, 112, 164, 196, 224, 287, 328, 392, 574, 656, 784, 1148, 1312, 1568, 2009, 2296, 2789, 4018, 4592, 5578, 8036, 9184, 11156, 16072, 19523, 22312, 32144, 39046, 44624, 64288, 78092, 89248, 114349, 136661, 156184, 228698, 273322, 312368, 457396, 546644, 624736, 800443, 914792, 1093288, 1600886, 1829584, 2186576, 3201772, 3659168, 4373152, 5603101, 6403544, 11206202, 12807088, 22412404, 25614176, 44824808, 89649616, 179299232]

約数ペア:

[(1, 179299232), (2, 89649616), (4, 44824808), (7, 25614176), (8, 22412404), (14, 12807088), (16, 11206202), (28, 6403544), (32, 5603101), (41, 4373152), (49, 3659168), (56, 3201772), (82, 2186576), (98, 1829584), (112, 1600886), (164, 1093288), (196, 914792), (224, 800443), (287, 624736), (328, 546644), (392, 457396), (574, 312368), (656, 273322), (784, 228698), (1148, 156184), (1312, 136661), (1568, 114349), (2009, 89248), (2296, 78092), (2789, 64288), (4018, 44624), (4592, 39046), (5578, 32144), (8036, 22312), (9184, 19523), (11156, 16072)]