218615742737

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{14033}}^1\times {\mathrm{117133}}^1$

素因数の和:131192

約数の個数: 16

約数和(自身を含む): 263017368960

約数和(自身を除く): 44401626223

約数列:

[1, 7, 19, 133, 14033, 98231, 117133, 266627, 819931, 1866389, 2225527, 15578689, 1643727389, 11506091723, 31230820391, 218615742737]

約数ペア:

[(1, 218615742737), (7, 31230820391), (19, 11506091723), (133, 1643727389), (14033, 15578689), (98231, 2225527), (117133, 1866389), (266627, 819931)]