244339984

素因数分解:

$2^4\times 7^1\times {\mathrm{2181607}}^1$

素因数の和:2181622

約数の個数: 20

約数和(自身を含む): 541038784

約数和(自身を除く): 296698800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 2181607, 4363214, 8726428, 15271249, 17452856, 30542498, 34905712, 61084996, 122169992, 244339984]

約数ペア:

[(1, 244339984), (2, 122169992), (4, 61084996), (7, 34905712), (8, 30542498), (14, 17452856), (16, 15271249), (28, 8726428), (56, 4363214), (112, 2181607)]