199742592

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{3911}}^1$

素因数の和:3954

約数の個数: 128

約数和(自身を含む): 638438400

約数和(自身を除く): 438695808

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 64, 76, 84, 96, 112, 114, 128, 133, 152, 168, 192, 224, 228, 266, 304, 336, 384, 399, 448, 456, 532, 608, 672, 798, 896, 912, 1064, 1216, 1344, 1596, 1824, 2128, 2432, 2688, 3192, 3648, 3911, 4256, 6384, 7296, 7822, 8512, 11733, 12768, 15644, 17024, 23466, 25536, 27377, 31288, 46932, 51072, 54754, 62576, 74309, 82131, 93864, 109508, 125152, 148618, 164262, 187728, 219016, 222927, 250304, 297236, 328524, 375456, 438032, 445854, 500608, 520163, 594472, 657048, 750912, 876064, 891708, 1040326, 1188944, 1314096, 1501824, 1560489, 1752128, 1783416, 2080652, 2377888, 2628192, 3120978, 3504256, 3566832, 4161304, 4755776, 5256384, 6241956, 7133664, 8322608, 9511552, 10512768, 12483912, 14267328, 16645216, 24967824, 28534656, 33290432, 49935648, 66580864, 99871296, 199742592]

約数ペア:

[(1, 199742592), (2, 99871296), (3, 66580864), (4, 49935648), (6, 33290432), (7, 28534656), (8, 24967824), (12, 16645216), (14, 14267328), (16, 12483912), (19, 10512768), (21, 9511552), (24, 8322608), (28, 7133664), (32, 6241956), (38, 5256384), (42, 4755776), (48, 4161304), (56, 3566832), (57, 3504256), (64, 3120978), (76, 2628192), (84, 2377888), (96, 2080652), (112, 1783416), (114, 1752128), (128, 1560489), (133, 1501824), (152, 1314096), (168, 1188944), (192, 1040326), (224, 891708), (228, 876064), (266, 750912), (304, 657048), (336, 594472), (384, 520163), (399, 500608), (448, 445854), (456, 438032), (532, 375456), (608, 328524), (672, 297236), (798, 250304), (896, 222927), (912, 219016), (1064, 187728), (1216, 164262), (1344, 148618), (1596, 125152), (1824, 109508), (2128, 93864), (2432, 82131), (2688, 74309), (3192, 62576), (3648, 54754), (3911, 51072), (4256, 46932), (6384, 31288), (7296, 27377), (7822, 25536), (8512, 23466), (11733, 17024), (12768, 15644)]