190038310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{246803}}^1$

素因数の和:246828

約数の個数: 32

約数和(自身を含む): 426477312

約数和(自身を除く): 236439002

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 246803, 493606, 1234015, 1727621, 2468030, 2714833, 3455242, 5429666, 8638105, 13574165, 17276210, 19003831, 27148330, 38007662, 95019155, 190038310]

約数ペア:

[(1, 190038310), (2, 95019155), (5, 38007662), (7, 27148330), (10, 19003831), (11, 17276210), (14, 13574165), (22, 8638105), (35, 5429666), (55, 3455242), (70, 2714833), (77, 2468030), (110, 1727621), (154, 1234015), (385, 493606), (770, 246803)]