225633856

素因数分解:

$2^6\times 7^1\times {\mathrm{503647}}^1$

素因数の和:503666

約数の個数: 28

約数和(自身を含む): 511706368

約数和(自身を除く): 286072512

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 503647, 1007294, 2014588, 3525529, 4029176, 7051058, 8058352, 14102116, 16116704, 28204232, 32233408, 56408464, 112816928, 225633856]

約数ペア:

[(1, 225633856), (2, 112816928), (4, 56408464), (7, 32233408), (8, 28204232), (14, 16116704), (16, 14102116), (28, 8058352), (32, 7051058), (56, 4029176), (64, 3525529), (112, 2014588), (224, 1007294), (448, 503647)]