207192832

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{457}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 539223552

約数和(自身を除く): 332030720

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 32, 44, 46, 56, 64, 77, 88, 92, 112, 128, 154, 161, 176, 184, 224, 253, 256, 308, 322, 352, 368, 448, 457, 506, 616, 644, 704, 736, 896, 914, 1012, 1232, 1288, 1408, 1472, 1771, 1792, 1828, 2024, 2464, 2576, 2816, 2944, 3199, 3542, 3656, 4048, 4928, 5027, 5152, 5888, 6398, 7084, 7312, 8096, 9856, 10054, 10304, 10511, 12796, 14168, 14624, 16192, 19712, 20108, 20608, 21022, 25592, 28336, 29248, 32384, 35189, 40216, 41216, 42044, 51184, 56672, 58496, 64768, 70378, 73577, 80432, 84088, 102368, 113344, 115621, 116992, 140756, 147154, 160864, 168176, 204736, 226688, 231242, 281512, 294308, 321728, 336352, 409472, 453376, 462484, 563024, 588616, 643456, 672704, 809347, 818944, 924968, 1126048, 1177232, 1286912, 1345408, 1618694, 1849936, 2252096, 2354464, 2690816, 3237388, 3699872, 4504192, 4708928, 6474776, 7399744, 9008384, 9417856, 12949552, 14799488, 18835712, 25899104, 29598976, 51798208, 103596416, 207192832]

約数ペア:

[(1, 207192832), (2, 103596416), (4, 51798208), (7, 29598976), (8, 25899104), (11, 18835712), (14, 14799488), (16, 12949552), (22, 9417856), (23, 9008384), (28, 7399744), (32, 6474776), (44, 4708928), (46, 4504192), (56, 3699872), (64, 3237388), (77, 2690816), (88, 2354464), (92, 2252096), (112, 1849936), (128, 1618694), (154, 1345408), (161, 1286912), (176, 1177232), (184, 1126048), (224, 924968), (253, 818944), (256, 809347), (308, 672704), (322, 643456), (352, 588616), (368, 563024), (448, 462484), (457, 453376), (506, 409472), (616, 336352), (644, 321728), (704, 294308), (736, 281512), (896, 231242), (914, 226688), (1012, 204736), (1232, 168176), (1288, 160864), (1408, 147154), (1472, 140756), (1771, 116992), (1792, 115621), (1828, 113344), (2024, 102368), (2464, 84088), (2576, 80432), (2816, 73577), (2944, 70378), (3199, 64768), (3542, 58496), (3656, 56672), (4048, 51184), (4928, 42044), (5027, 41216), (5152, 40216), (5888, 35189), (6398, 32384), (7084, 29248), (7312, 28336), (8096, 25592), (9856, 21022), (10054, 20608), (10304, 20108), (10511, 19712), (12796, 16192), (14168, 14624)]