188142616

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{139}}^1\times {\mathrm{2383}}^1$

素因数の和:2599

約数の個数: 32

約数和(自身を含む): 360460800

約数和(自身を除く): 172318184

約数列:

[1, 2, 4, 8, 71, 139, 142, 278, 284, 556, 568, 1112, 2383, 4766, 9532, 9869, 19064, 19738, 39476, 78952, 169193, 331237, 338386, 662474, 676772, 1324948, 1353544, 2649896, 23517827, 47035654, 94071308, 188142616]

約数ペア:

[(1, 188142616), (2, 94071308), (4, 47035654), (8, 23517827), (71, 2649896), (139, 1353544), (142, 1324948), (278, 676772), (284, 662474), (556, 338386), (568, 331237), (1112, 169193), (2383, 78952), (4766, 39476), (9532, 19738), (9869, 19064)]