197696576

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^2\times {\mathrm{521}}^1$

素因数の和:569

約数の個数: 126

約数和(自身を含む): 502574814

約数和(自身を除く): 304878238

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 121, 154, 176, 196, 224, 242, 308, 352, 392, 448, 484, 521, 539, 616, 704, 784, 847, 968, 1042, 1078, 1232, 1568, 1694, 1936, 2084, 2156, 2464, 3136, 3388, 3647, 3872, 4168, 4312, 4928, 5731, 5929, 6776, 7294, 7744, 8336, 8624, 11462, 11858, 13552, 14588, 16672, 17248, 22924, 23716, 25529, 27104, 29176, 33344, 34496, 40117, 45848, 47432, 51058, 54208, 58352, 63041, 80234, 91696, 94864, 102116, 116704, 126082, 160468, 183392, 189728, 204232, 233408, 252164, 280819, 320936, 366784, 379456, 408464, 441287, 504328, 561638, 641872, 816928, 882574, 1008656, 1123276, 1283744, 1633856, 1765148, 2017312, 2246552, 2567488, 3089009, 3530296, 4034624, 4493104, 6178018, 7060592, 8986208, 12356036, 14121184, 17972416, 24712072, 28242368, 49424144, 98848288, 197696576]

約数ペア:

[(1, 197696576), (2, 98848288), (4, 49424144), (7, 28242368), (8, 24712072), (11, 17972416), (14, 14121184), (16, 12356036), (22, 8986208), (28, 7060592), (32, 6178018), (44, 4493104), (49, 4034624), (56, 3530296), (64, 3089009), (77, 2567488), (88, 2246552), (98, 2017312), (112, 1765148), (121, 1633856), (154, 1283744), (176, 1123276), (196, 1008656), (224, 882574), (242, 816928), (308, 641872), (352, 561638), (392, 504328), (448, 441287), (484, 408464), (521, 379456), (539, 366784), (616, 320936), (704, 280819), (784, 252164), (847, 233408), (968, 204232), (1042, 189728), (1078, 183392), (1232, 160468), (1568, 126082), (1694, 116704), (1936, 102116), (2084, 94864), (2156, 91696), (2464, 80234), (3136, 63041), (3388, 58352), (3647, 54208), (3872, 51058), (4168, 47432), (4312, 45848), (4928, 40117), (5731, 34496), (5929, 33344), (6776, 29176), (7294, 27104), (7744, 25529), (8336, 23716), (8624, 22924), (11462, 17248), (11858, 16672), (13552, 14588)]