220282018

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{59957}}^1$

素因数の和:60137

約数の個数: 16

約数和(自身を含む): 362625984

約数和(自身を除く): 142343966

約数列:

[1, 2, 11, 22, 167, 334, 1837, 3674, 59957, 119914, 659527, 1319054, 10012819, 20025638, 110141009, 220282018]

約数ペア:

[(1, 220282018), (2, 110141009), (11, 20025638), (22, 10012819), (167, 1319054), (334, 659527), (1837, 119914), (3674, 59957)]