229692208

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{257}}^1\times {\mathrm{673}}^1$

素因数の和:1021

約数の個数: 40

約数和(自身を含む): 452814768

約数和(自身を除く): 223122560

約数列:

[1, 2, 4, 8, 16, 83, 166, 257, 332, 514, 664, 673, 1028, 1328, 1346, 2056, 2692, 4112, 5384, 10768, 21331, 42662, 55859, 85324, 111718, 170648, 172961, 223436, 341296, 345922, 446872, 691844, 893744, 1383688, 2767376, 14355763, 28711526, 57423052, 114846104, 229692208]

約数ペア:

[(1, 229692208), (2, 114846104), (4, 57423052), (8, 28711526), (16, 14355763), (83, 2767376), (166, 1383688), (257, 893744), (332, 691844), (514, 446872), (664, 345922), (673, 341296), (1028, 223436), (1328, 172961), (1346, 170648), (2056, 111718), (2692, 85324), (4112, 55859), (5384, 42662), (10768, 21331)]