201322496

素因数分解:

$2^{12}\times {\mathrm{23}}^1\times {\mathrm{2137}}^1$

素因数の和:2184

約数の個数: 52

約数和(自身を含む): 420296592

約数和(自身を除く): 218974096

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 512, 736, 1024, 1472, 2048, 2137, 2944, 4096, 4274, 5888, 8548, 11776, 17096, 23552, 34192, 47104, 49151, 68384, 94208, 98302, 136768, 196604, 273536, 393208, 547072, 786416, 1094144, 1572832, 2188288, 3145664, 4376576, 6291328, 8753152, 12582656, 25165312, 50330624, 100661248, 201322496]

約数ペア:

[(1, 201322496), (2, 100661248), (4, 50330624), (8, 25165312), (16, 12582656), (23, 8753152), (32, 6291328), (46, 4376576), (64, 3145664), (92, 2188288), (128, 1572832), (184, 1094144), (256, 786416), (368, 547072), (512, 393208), (736, 273536), (1024, 196604), (1472, 136768), (2048, 98302), (2137, 94208), (2944, 68384), (4096, 49151), (4274, 47104), (5888, 34192), (8548, 23552), (11776, 17096)]