8207808

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1$

素因数の和:250

約数の個数: 112

約数和(自身を含む): 25749504

約数和(自身を除く): 17541696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 64, 84, 93, 96, 112, 124, 168, 186, 192, 197, 217, 224, 248, 336, 372, 394, 434, 448, 496, 591, 651, 672, 744, 788, 868, 992, 1182, 1302, 1344, 1379, 1488, 1576, 1736, 1984, 2364, 2604, 2758, 2976, 3152, 3472, 4137, 4728, 5208, 5516, 5952, 6107, 6304, 6944, 8274, 9456, 10416, 11032, 12214, 12608, 13888, 16548, 18321, 18912, 20832, 22064, 24428, 33096, 36642, 37824, 41664, 42749, 44128, 48856, 66192, 73284, 85498, 88256, 97712, 128247, 132384, 146568, 170996, 195424, 256494, 264768, 293136, 341992, 390848, 512988, 586272, 683984, 1025976, 1172544, 1367968, 2051952, 2735936, 4103904, 8207808]

約数ペア:

[(1, 8207808), (2, 4103904), (3, 2735936), (4, 2051952), (6, 1367968), (7, 1172544), (8, 1025976), (12, 683984), (14, 586272), (16, 512988), (21, 390848), (24, 341992), (28, 293136), (31, 264768), (32, 256494), (42, 195424), (48, 170996), (56, 146568), (62, 132384), (64, 128247), (84, 97712), (93, 88256), (96, 85498), (112, 73284), (124, 66192), (168, 48856), (186, 44128), (192, 42749), (197, 41664), (217, 37824), (224, 36642), (248, 33096), (336, 24428), (372, 22064), (394, 20832), (434, 18912), (448, 18321), (496, 16548), (591, 13888), (651, 12608), (672, 12214), (744, 11032), (788, 10416), (868, 9456), (992, 8274), (1182, 6944), (1302, 6304), (1344, 6107), (1379, 5952), (1488, 5516), (1576, 5208), (1736, 4728), (1984, 4137), (2364, 3472), (2604, 3152), (2758, 2976)]