275782116

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1\times {\mathrm{1637}}^1$

素因数の和:1884

約数の個数: 48

約数和(自身を含む): 654937920

約数和(自身を除く): 379155804

約数列:

[1, 2, 3, 4, 6, 12, 101, 139, 202, 278, 303, 404, 417, 556, 606, 834, 1212, 1637, 1668, 3274, 4911, 6548, 9822, 14039, 19644, 28078, 42117, 56156, 84234, 165337, 168468, 227543, 330674, 455086, 496011, 661348, 682629, 910172, 992022, 1365258, 1984044, 2730516, 22981843, 45963686, 68945529, 91927372, 137891058, 275782116]

約数ペア:

[(1, 275782116), (2, 137891058), (3, 91927372), (4, 68945529), (6, 45963686), (12, 22981843), (101, 2730516), (139, 1984044), (202, 1365258), (278, 992022), (303, 910172), (404, 682629), (417, 661348), (556, 496011), (606, 455086), (834, 330674), (1212, 227543), (1637, 168468), (1668, 165337), (3274, 84234), (4911, 56156), (6548, 42117), (9822, 28078), (14039, 19644)]