220483476

素因数分解:

$2^2\times 3^2\times {\mathrm{6124541}}^1$

素因数の和:6124551

約数の個数: 18

約数和(自身を含む): 557333322

約数和(自身を除く): 336849846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 6124541, 12249082, 18373623, 24498164, 36747246, 55120869, 73494492, 110241738, 220483476]

約数ペア:

[(1, 220483476), (2, 110241738), (3, 73494492), (4, 55120869), (6, 36747246), (9, 24498164), (12, 18373623), (18, 12249082), (36, 6124541)]