133792144

素因数分解:

$2^4\times {\mathrm{257}}^1\times {\mathrm{32537}}^1$

素因数の和:32802

約数の個数: 20

約数和(自身を含む): 260238924

約数和(自身を除く): 126446780

約数列:

[1, 2, 4, 8, 16, 257, 514, 1028, 2056, 4112, 32537, 65074, 130148, 260296, 520592, 8362009, 16724018, 33448036, 66896072, 133792144]

約数ペア:

[(1, 133792144), (2, 66896072), (4, 33448036), (8, 16724018), (16, 8362009), (257, 520592), (514, 260296), (1028, 130148), (2056, 65074), (4112, 32537)]