206517384862

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{2137}}^1\times {\mathrm{469121}}^1$

素因数の和:471363

約数の個数: 16

約数和(自身を含む): 312930644832

約数和(自身を除く): 106413259970

約数列:

[1, 2, 103, 206, 2137, 4274, 220111, 440222, 469121, 938242, 48319463, 96638926, 1002511577, 2005023154, 103258692431, 206517384862]

約数ペア:

[(1, 206517384862), (2, 103258692431), (103, 2005023154), (206, 1002511577), (2137, 96638926), (4274, 48319463), (220111, 938242), (440222, 469121)]