196646016

素因数分解:

$2^7\times 3^1\times 7^3\times {\mathrm{1493}}^1$

素因数の和:1531

約数の個数: 128

約数和(自身を含む): 609552000

約数和(自身を除く): 412905984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 128, 147, 168, 192, 196, 224, 294, 336, 343, 384, 392, 448, 588, 672, 686, 784, 896, 1029, 1176, 1344, 1372, 1493, 1568, 2058, 2352, 2688, 2744, 2986, 3136, 4116, 4479, 4704, 5488, 5972, 6272, 8232, 8958, 9408, 10451, 10976, 11944, 16464, 17916, 18816, 20902, 21952, 23888, 31353, 32928, 35832, 41804, 43904, 47776, 62706, 65856, 71664, 73157, 83608, 95552, 125412, 131712, 143328, 146314, 167216, 191104, 219471, 250824, 286656, 292628, 334432, 438942, 501648, 512099, 573312, 585256, 668864, 877884, 1003296, 1024198, 1170512, 1337728, 1536297, 1755768, 2006592, 2048396, 2341024, 3072594, 3511536, 4013184, 4096792, 4682048, 6145188, 7023072, 8193584, 9364096, 12290376, 14046144, 16387168, 24580752, 28092288, 32774336, 49161504, 65548672, 98323008, 196646016]

約数ペア:

[(1, 196646016), (2, 98323008), (3, 65548672), (4, 49161504), (6, 32774336), (7, 28092288), (8, 24580752), (12, 16387168), (14, 14046144), (16, 12290376), (21, 9364096), (24, 8193584), (28, 7023072), (32, 6145188), (42, 4682048), (48, 4096792), (49, 4013184), (56, 3511536), (64, 3072594), (84, 2341024), (96, 2048396), (98, 2006592), (112, 1755768), (128, 1536297), (147, 1337728), (168, 1170512), (192, 1024198), (196, 1003296), (224, 877884), (294, 668864), (336, 585256), (343, 573312), (384, 512099), (392, 501648), (448, 438942), (588, 334432), (672, 292628), (686, 286656), (784, 250824), (896, 219471), (1029, 191104), (1176, 167216), (1344, 146314), (1372, 143328), (1493, 131712), (1568, 125412), (2058, 95552), (2352, 83608), (2688, 73157), (2744, 71664), (2986, 65856), (3136, 62706), (4116, 47776), (4479, 43904), (4704, 41804), (5488, 35832), (5972, 32928), (6272, 31353), (8232, 23888), (8958, 21952), (9408, 20902), (10451, 18816), (10976, 17916), (11944, 16464)]