200756864

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20369}}^1$

素因数の和:20401

約数の個数: 64

約数和(自身を含む): 498657600

約数和(自身を除く): 297900736

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 308, 352, 448, 616, 704, 896, 1232, 1408, 2464, 4928, 9856, 20369, 40738, 81476, 142583, 162952, 224059, 285166, 325904, 448118, 570332, 651808, 896236, 1140664, 1303616, 1568413, 1792472, 2281328, 2607232, 3136826, 3584944, 4562656, 6273652, 7169888, 9125312, 12547304, 14339776, 18250624, 25094608, 28679552, 50189216, 100378432, 200756864]

約数ペア:

[(1, 200756864), (2, 100378432), (4, 50189216), (7, 28679552), (8, 25094608), (11, 18250624), (14, 14339776), (16, 12547304), (22, 9125312), (28, 7169888), (32, 6273652), (44, 4562656), (56, 3584944), (64, 3136826), (77, 2607232), (88, 2281328), (112, 1792472), (128, 1568413), (154, 1303616), (176, 1140664), (224, 896236), (308, 651808), (352, 570332), (448, 448118), (616, 325904), (704, 285166), (896, 224059), (1232, 162952), (1408, 142583), (2464, 81476), (4928, 40738), (9856, 20369)]