190545706

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{2609}}^1$

素因数の和:2730

約数の個数: 24

約数和(自身を含む): 313842060

約数和(自身を除く): 123296354

約数列:

[1, 2, 13, 26, 53, 106, 689, 1378, 2609, 2809, 5218, 5618, 33917, 36517, 67834, 73034, 138277, 276554, 1797601, 3595202, 7328681, 14657362, 95272853, 190545706]

約数ペア:

[(1, 190545706), (2, 95272853), (13, 14657362), (26, 7328681), (53, 3595202), (106, 1797601), (689, 276554), (1378, 138277), (2609, 73034), (2809, 67834), (5218, 36517), (5618, 33917)]