189141152

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{9221}}^1$

素因数の和:9872

約数の個数: 24

約数和(自身を含む): 372993012

約数和(自身を除く): 183851860

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 5128, 9221, 10256, 18442, 20512, 36884, 73768, 147536, 295072, 5910661, 11821322, 23642644, 47285288, 94570576, 189141152]

約数ペア:

[(1, 189141152), (2, 94570576), (4, 47285288), (8, 23642644), (16, 11821322), (32, 5910661), (641, 295072), (1282, 147536), (2564, 73768), (5128, 36884), (9221, 20512), (10256, 18442)]