220710059808

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{328437589}}^1$

素因数の和:328437609

約数の個数: 48

約数和(自身を含む): 662130181440

約数和(自身を除く): 441420121632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 328437589, 656875178, 985312767, 1313750356, 1970625534, 2299063123, 2627500712, 3941251068, 4598126246, 5255001424, 6897189369, 7882502136, 9196252492, 10510002848, 13794378738, 15765004272, 18392504984, 27588757476, 31530008544, 36785009968, 55177514952, 73570019936, 110355029904, 220710059808]

約数ペア:

[(1, 220710059808), (2, 110355029904), (3, 73570019936), (4, 55177514952), (6, 36785009968), (7, 31530008544), (8, 27588757476), (12, 18392504984), (14, 15765004272), (16, 13794378738), (21, 10510002848), (24, 9196252492), (28, 7882502136), (32, 6897189369), (42, 5255001424), (48, 4598126246), (56, 3941251068), (84, 2627500712), (96, 2299063123), (112, 1970625534), (168, 1313750356), (224, 985312767), (336, 656875178), (672, 328437589)]