225218336

素因数分解:

$2^5\times 7^1\times {\mathrm{1005439}}^1$

素因数の和:1005456

約数の個数: 24

約数和(自身を含む): 506741760

約数和(自身を除く): 281523424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 1005439, 2010878, 4021756, 7038073, 8043512, 14076146, 16087024, 28152292, 32174048, 56304584, 112609168, 225218336]

約数ペア:

[(1, 225218336), (2, 112609168), (4, 56304584), (7, 32174048), (8, 28152292), (14, 16087024), (16, 14076146), (28, 8043512), (32, 7038073), (56, 4021756), (112, 2010878), (224, 1005439)]