200007808

素因数分解:

$2^7\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{223}}^1$

素因数の和:275

約数の個数: 192

約数和(自身を含む): 546981120

約数和(自身を除く): 346973312

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 64, 77, 88, 91, 98, 104, 112, 128, 143, 154, 176, 182, 196, 208, 223, 224, 286, 308, 352, 364, 392, 416, 446, 448, 539, 572, 616, 637, 704, 728, 784, 832, 892, 896, 1001, 1078, 1144, 1232, 1274, 1408, 1456, 1561, 1568, 1664, 1784, 2002, 2156, 2288, 2453, 2464, 2548, 2899, 2912, 3122, 3136, 3568, 4004, 4312, 4576, 4906, 4928, 5096, 5798, 5824, 6244, 6272, 7007, 7136, 8008, 8624, 9152, 9812, 9856, 10192, 10927, 11596, 11648, 12488, 14014, 14272, 16016, 17171, 17248, 18304, 19624, 20293, 20384, 21854, 23192, 24976, 28028, 28544, 31889, 32032, 34342, 34496, 39248, 40586, 40768, 43708, 46384, 49952, 56056, 63778, 64064, 68684, 68992, 78496, 81172, 81536, 87416, 92768, 99904, 112112, 120197, 127556, 128128, 137368, 142051, 156992, 162344, 174832, 185536, 199808, 223223, 224224, 240394, 255112, 274736, 284102, 313984, 324688, 349664, 371072, 446446, 448448, 480788, 510224, 549472, 568204, 649376, 699328, 892892, 896896, 961576, 1020448, 1098944, 1136408, 1298752, 1398656, 1562561, 1785784, 1923152, 2040896, 2197888, 2272816, 2597504, 3125122, 3571568, 3846304, 4081792, 4545632, 6250244, 7143136, 7692608, 9091264, 12500488, 14286272, 15385216, 18182528, 25000976, 28572544, 50001952, 100003904, 200007808]

約数ペア:

[(1, 200007808), (2, 100003904), (4, 50001952), (7, 28572544), (8, 25000976), (11, 18182528), (13, 15385216), (14, 14286272), (16, 12500488), (22, 9091264), (26, 7692608), (28, 7143136), (32, 6250244), (44, 4545632), (49, 4081792), (52, 3846304), (56, 3571568), (64, 3125122), (77, 2597504), (88, 2272816), (91, 2197888), (98, 2040896), (104, 1923152), (112, 1785784), (128, 1562561), (143, 1398656), (154, 1298752), (176, 1136408), (182, 1098944), (196, 1020448), (208, 961576), (223, 896896), (224, 892892), (286, 699328), (308, 649376), (352, 568204), (364, 549472), (392, 510224), (416, 480788), (446, 448448), (448, 446446), (539, 371072), (572, 349664), (616, 324688), (637, 313984), (704, 284102), (728, 274736), (784, 255112), (832, 240394), (892, 224224), (896, 223223), (1001, 199808), (1078, 185536), (1144, 174832), (1232, 162344), (1274, 156992), (1408, 142051), (1456, 137368), (1561, 128128), (1568, 127556), (1664, 120197), (1784, 112112), (2002, 99904), (2156, 92768), (2288, 87416), (2453, 81536), (2464, 81172), (2548, 78496), (2899, 68992), (2912, 68684), (3122, 64064), (3136, 63778), (3568, 56056), (4004, 49952), (4312, 46384), (4576, 43708), (4906, 40768), (4928, 40586), (5096, 39248), (5798, 34496), (5824, 34342), (6244, 32032), (6272, 31889), (7007, 28544), (7136, 28028), (8008, 24976), (8624, 23192), (9152, 21854), (9812, 20384), (9856, 20293), (10192, 19624), (10927, 18304), (11596, 17248), (11648, 17171), (12488, 16016), (14014, 14272)]