168305852

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{294241}}^1$

素因数の和:294269

約数の個数: 24

約数和(自身を含む): 346028592

約数和(自身を除く): 177722740

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 294241, 588482, 1176964, 3236651, 3825133, 6473302, 7650266, 12946604, 15300532, 42076463, 84152926, 168305852]

約数ペア:

[(1, 168305852), (2, 84152926), (4, 42076463), (11, 15300532), (13, 12946604), (22, 7650266), (26, 6473302), (44, 3825133), (52, 3236651), (143, 1176964), (286, 588482), (572, 294241)]