168756484

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{190901}}^1$

素因数の和:190935

約数の個数: 24

約数和(自身を含む): 336751128

約数和(自身を除く): 167994644

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 190901, 381802, 763604, 2481713, 3245317, 4963426, 6490634, 9926852, 12981268, 42189121, 84378242, 168756484]

約数ペア:

[(1, 168756484), (2, 84378242), (4, 42189121), (13, 12981268), (17, 9926852), (26, 6490634), (34, 4963426), (52, 3245317), (68, 2481713), (221, 763604), (442, 381802), (884, 190901)]