208465376

素因数分解:

$2^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{941}}^1$

素因数の和:1024

約数の個数: 96

約数和(自身を含む): 501355008

約数和(自身を除く): 292889632

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 43, 46, 56, 86, 92, 112, 161, 172, 184, 224, 301, 322, 344, 368, 602, 644, 688, 736, 941, 989, 1204, 1288, 1376, 1882, 1978, 2408, 2576, 3764, 3956, 4816, 5152, 6587, 6923, 7528, 7912, 9632, 13174, 13846, 15056, 15824, 21643, 26348, 27692, 30112, 31648, 40463, 43286, 52696, 55384, 80926, 86572, 105392, 110768, 151501, 161852, 173144, 210784, 221536, 283241, 303002, 323704, 346288, 566482, 606004, 647408, 692576, 930649, 1132964, 1212008, 1294816, 1861298, 2265928, 2424016, 3722596, 4531856, 4848032, 6514543, 7445192, 9063712, 13029086, 14890384, 26058172, 29780768, 52116344, 104232688, 208465376]

約数ペア:

[(1, 208465376), (2, 104232688), (4, 52116344), (7, 29780768), (8, 26058172), (14, 14890384), (16, 13029086), (23, 9063712), (28, 7445192), (32, 6514543), (43, 4848032), (46, 4531856), (56, 3722596), (86, 2424016), (92, 2265928), (112, 1861298), (161, 1294816), (172, 1212008), (184, 1132964), (224, 930649), (301, 692576), (322, 647408), (344, 606004), (368, 566482), (602, 346288), (644, 323704), (688, 303002), (736, 283241), (941, 221536), (989, 210784), (1204, 173144), (1288, 161852), (1376, 151501), (1882, 110768), (1978, 105392), (2408, 86572), (2576, 80926), (3764, 55384), (3956, 52696), (4816, 43286), (5152, 40463), (6587, 31648), (6923, 30112), (7528, 27692), (7912, 26348), (9632, 21643), (13174, 15824), (13846, 15056)]