168363484

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{2215309}}^1$

素因数の和:2215332

約数の個数: 12

約数和(自身を含む): 310143400

約数和(自身を除く): 141779916

約数列:

[1, 2, 4, 19, 38, 76, 2215309, 4430618, 8861236, 42090871, 84181742, 168363484]

約数ペア:

[(1, 168363484), (2, 84181742), (4, 42090871), (19, 8861236), (38, 4430618), (76, 2215309)]