113056280

素因数分解:

$2^3\times 5^1\times {\mathrm{359}}^1\times {\mathrm{7873}}^1$

素因数の和:8243

約数の個数: 32

約数和(自身を含む): 255117600

約数和(自身を除く): 142061320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 359, 718, 1436, 1795, 2872, 3590, 7180, 7873, 14360, 15746, 31492, 39365, 62984, 78730, 157460, 314920, 2826407, 5652814, 11305628, 14132035, 22611256, 28264070, 56528140, 113056280]

約数ペア:

[(1, 113056280), (2, 56528140), (4, 28264070), (5, 22611256), (8, 14132035), (10, 11305628), (20, 5652814), (40, 2826407), (359, 314920), (718, 157460), (1436, 78730), (1795, 62984), (2872, 39365), (3590, 31492), (7180, 15746), (7873, 14360)]