267969408

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{761}}^1$

素因数の和:916

約数の個数: 128

約数和(自身を含む): 820765440

約数和(自身を除く): 552796032

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 131, 168, 192, 224, 262, 336, 384, 393, 448, 524, 672, 761, 786, 896, 917, 1048, 1344, 1522, 1572, 1834, 2096, 2283, 2688, 2751, 3044, 3144, 3668, 4192, 4566, 5327, 5502, 6088, 6288, 7336, 8384, 9132, 10654, 11004, 12176, 12576, 14672, 15981, 16768, 18264, 21308, 22008, 24352, 25152, 29344, 31962, 36528, 42616, 44016, 48704, 50304, 58688, 63924, 73056, 85232, 88032, 97408, 99691, 117376, 127848, 146112, 170464, 176064, 199382, 255696, 292224, 299073, 340928, 352128, 398764, 511392, 598146, 681856, 697837, 797528, 1022784, 1196292, 1395674, 1595056, 2045568, 2093511, 2392584, 2791348, 3190112, 4187022, 4785168, 5582696, 6380224, 8374044, 9570336, 11165392, 12760448, 16748088, 19140672, 22330784, 33496176, 38281344, 44661568, 66992352, 89323136, 133984704, 267969408]

約数ペア:

[(1, 267969408), (2, 133984704), (3, 89323136), (4, 66992352), (6, 44661568), (7, 38281344), (8, 33496176), (12, 22330784), (14, 19140672), (16, 16748088), (21, 12760448), (24, 11165392), (28, 9570336), (32, 8374044), (42, 6380224), (48, 5582696), (56, 4785168), (64, 4187022), (84, 3190112), (96, 2791348), (112, 2392584), (128, 2093511), (131, 2045568), (168, 1595056), (192, 1395674), (224, 1196292), (262, 1022784), (336, 797528), (384, 697837), (393, 681856), (448, 598146), (524, 511392), (672, 398764), (761, 352128), (786, 340928), (896, 299073), (917, 292224), (1048, 255696), (1344, 199382), (1522, 176064), (1572, 170464), (1834, 146112), (2096, 127848), (2283, 117376), (2688, 99691), (2751, 97408), (3044, 88032), (3144, 85232), (3668, 73056), (4192, 63924), (4566, 58688), (5327, 50304), (5502, 48704), (6088, 44016), (6288, 42616), (7336, 36528), (8384, 31962), (9132, 29344), (10654, 25152), (11004, 24352), (12176, 22008), (12576, 21308), (14672, 18264), (15981, 16768)]