276804934

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{257}}^1\times {\mathrm{719}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 481489920

約数和(自身を除く): 204684986

約数列:

[1, 2, 7, 14, 107, 214, 257, 514, 719, 749, 1438, 1498, 1799, 3598, 5033, 10066, 27499, 54998, 76933, 153866, 184783, 192493, 369566, 384986, 538531, 1077062, 1293481, 2586962, 19771781, 39543562, 138402467, 276804934]

約数ペア:

[(1, 276804934), (2, 138402467), (7, 39543562), (14, 19771781), (107, 2586962), (214, 1293481), (257, 1077062), (514, 538531), (719, 384986), (749, 369566), (1438, 192493), (1498, 184783), (1799, 153866), (3598, 76933), (5033, 54998), (10066, 27499)]