162592768

素因数分解:

$2^{11}\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:263

約数の個数: 96

約数和(自身を含む): 363242880

約数和(自身を除く): 200650112

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 104, 124, 128, 197, 208, 248, 256, 394, 403, 416, 496, 512, 788, 806, 832, 992, 1024, 1576, 1612, 1664, 1984, 2048, 2561, 3152, 3224, 3328, 3968, 5122, 6107, 6304, 6448, 6656, 7936, 10244, 12214, 12608, 12896, 13312, 15872, 20488, 24428, 25216, 25792, 26624, 31744, 40976, 48856, 50432, 51584, 63488, 79391, 81952, 97712, 100864, 103168, 158782, 163904, 195424, 201728, 206336, 317564, 327808, 390848, 403456, 412672, 635128, 655616, 781696, 825344, 1270256, 1311232, 1563392, 2540512, 2622464, 3126784, 5081024, 5244928, 6253568, 10162048, 12507136, 20324096, 40648192, 81296384, 162592768]

約数ペア:

[(1, 162592768), (2, 81296384), (4, 40648192), (8, 20324096), (13, 12507136), (16, 10162048), (26, 6253568), (31, 5244928), (32, 5081024), (52, 3126784), (62, 2622464), (64, 2540512), (104, 1563392), (124, 1311232), (128, 1270256), (197, 825344), (208, 781696), (248, 655616), (256, 635128), (394, 412672), (403, 403456), (416, 390848), (496, 327808), (512, 317564), (788, 206336), (806, 201728), (832, 195424), (992, 163904), (1024, 158782), (1576, 103168), (1612, 100864), (1664, 97712), (1984, 81952), (2048, 79391), (2561, 63488), (3152, 51584), (3224, 50432), (3328, 48856), (3968, 40976), (5122, 31744), (6107, 26624), (6304, 25792), (6448, 25216), (6656, 24428), (7936, 20488), (10244, 15872), (12214, 13312), (12608, 12896)]