238215814

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{13457}}^1$

素因数の和:13679

約数の個数: 16

約数和(自身を含む): 366272928

約数和(自身を除く): 128057114

約数列:

[1, 2, 53, 106, 167, 334, 8851, 13457, 17702, 26914, 713221, 1426442, 2247319, 4494638, 119107907, 238215814]

約数ペア:

[(1, 238215814), (2, 119107907), (53, 4494638), (106, 2247319), (167, 1426442), (334, 713221), (8851, 26914), (13457, 17702)]