169628072

素因数分解:

$2^3\times {\mathrm{223}}^1\times {\mathrm{95083}}^1$

素因数の和:95312

約数の個数: 16

約数和(自身を含む): 319482240

約数和(自身を除く): 149854168

約数列:

[1, 2, 4, 8, 223, 446, 892, 1784, 95083, 190166, 380332, 760664, 21203509, 42407018, 84814036, 169628072]

約数ペア:

[(1, 169628072), (2, 84814036), (4, 42407018), (8, 21203509), (223, 760664), (446, 380332), (892, 190166), (1784, 95083)]