229483376

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{147863}}^1$

素因数の和:147968

約数の個数: 20

約数和(自身を含む): 449210832

約数和(自身を除く): 219727456

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 147863, 295726, 591452, 1182904, 2365808, 14342711, 28685422, 57370844, 114741688, 229483376]

約数ペア:

[(1, 229483376), (2, 114741688), (4, 57370844), (8, 28685422), (16, 14342711), (97, 2365808), (194, 1182904), (388, 591452), (776, 295726), (1552, 147863)]