308772212

素因数分解:

$2^2\times 7^1\times {\mathrm{941}}^1\times {\mathrm{11719}}^1$

素因数の和:12671

約数の個数: 24

約数和(自身を含む): 618253440

約数和(自身を除く): 309481228

約数列:

[1, 2, 4, 7, 14, 28, 941, 1882, 3764, 6587, 11719, 13174, 23438, 26348, 46876, 82033, 164066, 328132, 11027579, 22055158, 44110316, 77193053, 154386106, 308772212]

約数ペア:

[(1, 308772212), (2, 154386106), (4, 77193053), (7, 44110316), (14, 22055158), (28, 11027579), (941, 328132), (1882, 164066), (3764, 82033), (6587, 46876), (11719, 26348), (13174, 23438)]