129208088

素因数分解:

$2^3\times {\mathrm{101}}^1\times {\mathrm{159911}}^1$

素因数の和:160018

約数の個数: 16

約数和(自身を含む): 244665360

約数和(自身を除く): 115457272

約数列:

[1, 2, 4, 8, 101, 202, 404, 808, 159911, 319822, 639644, 1279288, 16151011, 32302022, 64604044, 129208088]

約数ペア:

[(1, 129208088), (2, 64604044), (4, 32302022), (8, 16151011), (101, 1279288), (202, 639644), (404, 319822), (808, 159911)]