144402496

素因数分解:

$2^6\times 7^1\times {\mathrm{322327}}^1$

素因数の和:322346

約数の個数: 28

約数和(自身を含む): 327485248

約数和(自身を除く): 183082752

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 322327, 644654, 1289308, 2256289, 2578616, 4512578, 5157232, 9025156, 10314464, 18050312, 20628928, 36100624, 72201248, 144402496]

約数ペア:

[(1, 144402496), (2, 72201248), (4, 36100624), (7, 20628928), (8, 18050312), (14, 10314464), (16, 9025156), (28, 5157232), (32, 4512578), (56, 2578616), (64, 2256289), (112, 1289308), (224, 644654), (448, 322327)]