200540032

素因数分解:

$2^7\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20347}}^1$

素因数の和:20379

約数の個数: 64

約数和(自身を含む): 498119040

約数和(自身を除く): 297579008

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, 20347, 40694, 81388, 142429, 162776, 223817, 284858, 325552, 447634, 569716, 651104, 895268, 1139432, 1302208, 1566719, 1790536, 2278864, 2604416, 3133438, 3581072, 4557728, 6266876, 7162144, 9115456, 12533752, 14324288, 18230912, 25067504, 28648576, 50135008, 100270016, 200540032]

約数ペア:

[(1, 200540032), (2, 100270016), (4, 50135008), (7, 28648576), (8, 25067504), (11, 18230912), (14, 14324288), (16, 12533752), (22, 9115456), (28, 7162144), (32, 6266876), (44, 4557728), (56, 3581072), (64, 3133438), (77, 2604416), (88, 2278864), (112, 1790536), (128, 1566719), (154, 1302208), (176, 1139432), (224, 895268), (308, 651104), (352, 569716), (448, 447634), (616, 325552), (704, 284858), (896, 223817), (1232, 162776), (1408, 142429), (2464, 81388), (4928, 40694), (9856, 20347)]