197420608

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:193

約数の個数: 168

約数和(自身を含む): 510783840

約数和(自身を除く): 313363232

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 59, 64, 77, 88, 97, 98, 112, 118, 154, 176, 194, 196, 224, 236, 308, 352, 388, 392, 413, 448, 472, 539, 616, 649, 679, 704, 776, 784, 826, 944, 1067, 1078, 1232, 1298, 1358, 1552, 1568, 1652, 1888, 2134, 2156, 2464, 2596, 2716, 2891, 3104, 3136, 3304, 3776, 4268, 4312, 4543, 4753, 4928, 5192, 5432, 5723, 5782, 6208, 6608, 7469, 8536, 8624, 9086, 9506, 10384, 10864, 11446, 11564, 13216, 14938, 17072, 17248, 18172, 19012, 20768, 21728, 22892, 23128, 26432, 29876, 31801, 34144, 34496, 36344, 38024, 40061, 41536, 43456, 45784, 46256, 52283, 59752, 62953, 63602, 68288, 72688, 76048, 80122, 91568, 92512, 104566, 119504, 125906, 127204, 145376, 152096, 160244, 183136, 185024, 209132, 239008, 251812, 254408, 280427, 290752, 304192, 320488, 366272, 418264, 440671, 478016, 503624, 508816, 560854, 640976, 836528, 881342, 1007248, 1017632, 1121708, 1281952, 1673056, 1762684, 2014496, 2035264, 2243416, 2563904, 3084697, 3346112, 3525368, 4028992, 4486832, 6169394, 7050736, 8973664, 12338788, 14101472, 17947328, 24677576, 28202944, 49355152, 98710304, 197420608]

約数ペア:

[(1, 197420608), (2, 98710304), (4, 49355152), (7, 28202944), (8, 24677576), (11, 17947328), (14, 14101472), (16, 12338788), (22, 8973664), (28, 7050736), (32, 6169394), (44, 4486832), (49, 4028992), (56, 3525368), (59, 3346112), (64, 3084697), (77, 2563904), (88, 2243416), (97, 2035264), (98, 2014496), (112, 1762684), (118, 1673056), (154, 1281952), (176, 1121708), (194, 1017632), (196, 1007248), (224, 881342), (236, 836528), (308, 640976), (352, 560854), (388, 508816), (392, 503624), (413, 478016), (448, 440671), (472, 418264), (539, 366272), (616, 320488), (649, 304192), (679, 290752), (704, 280427), (776, 254408), (784, 251812), (826, 239008), (944, 209132), (1067, 185024), (1078, 183136), (1232, 160244), (1298, 152096), (1358, 145376), (1552, 127204), (1568, 125906), (1652, 119504), (1888, 104566), (2134, 92512), (2156, 91568), (2464, 80122), (2596, 76048), (2716, 72688), (2891, 68288), (3104, 63602), (3136, 62953), (3304, 59752), (3776, 52283), (4268, 46256), (4312, 45784), (4543, 43456), (4753, 41536), (4928, 40061), (5192, 38024), (5432, 36344), (5723, 34496), (5782, 34144), (6208, 31801), (6608, 29876), (7469, 26432), (8536, 23128), (8624, 22892), (9086, 21728), (9506, 20768), (10384, 19012), (10864, 18172), (11446, 17248), (11564, 17072), (13216, 14938)]