225493776

素因数分解:

$2^4\times 3^2\times {\mathrm{1565929}}^1$

素因数の和:1565943

約数の個数: 30

約数和(自身を含む): 631069790

約数和(自身を除く): 405576014

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1565929, 3131858, 4697787, 6263716, 9395574, 12527432, 14093361, 18791148, 25054864, 28186722, 37582296, 56373444, 75164592, 112746888, 225493776]

約数ペア:

[(1, 225493776), (2, 112746888), (3, 75164592), (4, 56373444), (6, 37582296), (8, 28186722), (9, 25054864), (12, 18791148), (16, 14093361), (18, 12527432), (24, 9395574), (36, 6263716), (48, 4697787), (72, 3131858), (144, 1565929)]