214317712

素因数分解:

$2^4\times 7^1\times {\mathrm{1913551}}^1$

素因数の和:1913566

約数の個数: 20

約数和(自身を含む): 474560896

約数和(自身を除く): 260243184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1913551, 3827102, 7654204, 13394857, 15308408, 26789714, 30616816, 53579428, 107158856, 214317712]

約数ペア:

[(1, 214317712), (2, 107158856), (4, 53579428), (7, 30616816), (8, 26789714), (14, 15308408), (16, 13394857), (28, 7654204), (56, 3827102), (112, 1913551)]