180159968

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{49823}}^1$

素因数の和:49946

約数の個数: 24

約数和(自身を含む): 357835968

約数和(自身を除く): 177676000

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 49823, 99646, 199292, 398584, 797168, 1594336, 5629999, 11259998, 22519996, 45039992, 90079984, 180159968]

約数ペア:

[(1, 180159968), (2, 90079984), (4, 45039992), (8, 22519996), (16, 11259998), (32, 5629999), (113, 1594336), (226, 797168), (452, 398584), (904, 199292), (1808, 99646), (3616, 49823)]