200143443

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1\times {\mathrm{5821}}^1$

素因数の和:6054

約数の個数: 16

約数和(自身を含む): 272283296

約数和(自身を除く): 72139853

約数列:

[1, 3, 73, 157, 219, 471, 5821, 11461, 17463, 34383, 424933, 913897, 1274799, 2741691, 66714481, 200143443]

約数ペア:

[(1, 200143443), (3, 66714481), (73, 2741691), (157, 1274799), (219, 913897), (471, 424933), (5821, 34383), (11461, 17463)]