219014018

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{10369}}^1$

素因数の和:10609

約数の個数: 16

約数和(自身を含む): 335988000

約数和(自身を除く): 116973982

約数列:

[1, 2, 59, 118, 179, 358, 10369, 10561, 20738, 21122, 611771, 1223542, 1856051, 3712102, 109507009, 219014018]

約数ペア:

[(1, 219014018), (2, 109507009), (59, 3712102), (118, 1856051), (179, 1223542), (358, 611771), (10369, 21122), (10561, 20738)]