202560512

素因数分解:

$2^{10}\times 7^2\times {\mathrm{11}}^1\times {\mathrm{367}}^1$

素因数の和:412

約数の個数: 132

約数和(自身を含む): 515254464

約数和(自身を除く): 312693952

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 128, 154, 176, 196, 224, 256, 308, 352, 367, 392, 448, 512, 539, 616, 704, 734, 784, 896, 1024, 1078, 1232, 1408, 1468, 1568, 1792, 2156, 2464, 2569, 2816, 2936, 3136, 3584, 4037, 4312, 4928, 5138, 5632, 5872, 6272, 7168, 8074, 8624, 9856, 10276, 11264, 11744, 12544, 16148, 17248, 17983, 19712, 20552, 23488, 25088, 28259, 32296, 34496, 35966, 39424, 41104, 46976, 50176, 56518, 64592, 68992, 71932, 78848, 82208, 93952, 113036, 129184, 137984, 143864, 164416, 187904, 197813, 226072, 258368, 275968, 287728, 328832, 375808, 395626, 452144, 516736, 551936, 575456, 657664, 791252, 904288, 1033472, 1150912, 1315328, 1582504, 1808576, 2066944, 2301824, 2630656, 3165008, 3617152, 4133888, 4603648, 6330016, 7234304, 9207296, 12660032, 14468608, 18414592, 25320064, 28937216, 50640128, 101280256, 202560512]

約数ペア:

[(1, 202560512), (2, 101280256), (4, 50640128), (7, 28937216), (8, 25320064), (11, 18414592), (14, 14468608), (16, 12660032), (22, 9207296), (28, 7234304), (32, 6330016), (44, 4603648), (49, 4133888), (56, 3617152), (64, 3165008), (77, 2630656), (88, 2301824), (98, 2066944), (112, 1808576), (128, 1582504), (154, 1315328), (176, 1150912), (196, 1033472), (224, 904288), (256, 791252), (308, 657664), (352, 575456), (367, 551936), (392, 516736), (448, 452144), (512, 395626), (539, 375808), (616, 328832), (704, 287728), (734, 275968), (784, 258368), (896, 226072), (1024, 197813), (1078, 187904), (1232, 164416), (1408, 143864), (1468, 137984), (1568, 129184), (1792, 113036), (2156, 93952), (2464, 82208), (2569, 78848), (2816, 71932), (2936, 68992), (3136, 64592), (3584, 56518), (4037, 50176), (4312, 46976), (4928, 41104), (5138, 39424), (5632, 35966), (5872, 34496), (6272, 32296), (7168, 28259), (8074, 25088), (8624, 23488), (9856, 20552), (10276, 19712), (11264, 17983), (11744, 17248), (12544, 16148)]