208136014

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1\times {\mathrm{6781}}^1$

素因数の和:7035

約数の個数: 16

約数和(自身を含む): 317397600

約数和(自身を除く): 109261586

約数列:

[1, 2, 103, 149, 206, 298, 6781, 13562, 15347, 30694, 698443, 1010369, 1396886, 2020738, 104068007, 208136014]

約数ペア:

[(1, 208136014), (2, 104068007), (103, 2020738), (149, 1396886), (206, 1010369), (298, 698443), (6781, 30694), (13562, 15347)]