212357712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{27479}}^1$

素因数の和:27520

約数の個数: 80

約数和(自身を含む): 654243840

約数和(自身を除く): 441886128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 84, 92, 112, 138, 161, 168, 184, 276, 322, 336, 368, 483, 552, 644, 966, 1104, 1288, 1932, 2576, 3864, 7728, 27479, 54958, 82437, 109916, 164874, 192353, 219832, 329748, 384706, 439664, 577059, 632017, 659496, 769412, 1154118, 1264034, 1318992, 1538824, 1896051, 2308236, 2528068, 3077648, 3792102, 4424119, 4616472, 5056136, 7584204, 8848238, 9232944, 10112272, 13272357, 15168408, 17696476, 26544714, 30336816, 35392952, 53089428, 70785904, 106178856, 212357712]

約数ペア:

[(1, 212357712), (2, 106178856), (3, 70785904), (4, 53089428), (6, 35392952), (7, 30336816), (8, 26544714), (12, 17696476), (14, 15168408), (16, 13272357), (21, 10112272), (23, 9232944), (24, 8848238), (28, 7584204), (42, 5056136), (46, 4616472), (48, 4424119), (56, 3792102), (69, 3077648), (84, 2528068), (92, 2308236), (112, 1896051), (138, 1538824), (161, 1318992), (168, 1264034), (184, 1154118), (276, 769412), (322, 659496), (336, 632017), (368, 577059), (483, 439664), (552, 384706), (644, 329748), (966, 219832), (1104, 192353), (1288, 164874), (1932, 109916), (2576, 82437), (3864, 54958), (7728, 27479)]