129002336

素因数分解:

$2^5\times {\mathrm{67}}^1\times {\mathrm{60169}}^1$

素因数の和:60246

約数の個数: 24

約数和(自身を含む): 257768280

約数和(自身を除く): 128765944

約数列:

[1, 2, 4, 8, 16, 32, 67, 134, 268, 536, 1072, 2144, 60169, 120338, 240676, 481352, 962704, 1925408, 4031323, 8062646, 16125292, 32250584, 64501168, 129002336]

約数ペア:

[(1, 129002336), (2, 64501168), (4, 32250584), (8, 16125292), (16, 8062646), (32, 4031323), (67, 1925408), (134, 962704), (268, 481352), (536, 240676), (1072, 120338), (2144, 60169)]