201800602

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{17989}}^1$

素因数の和:18141

約数の個数: 16

約数和(自身を含む): 310867200

約数和(自身を除く): 109066598

約数列:

[1, 2, 71, 79, 142, 158, 5609, 11218, 17989, 35978, 1277219, 1421131, 2554438, 2842262, 100900301, 201800602]

約数ペア:

[(1, 201800602), (2, 100900301), (71, 2842262), (79, 2554438), (142, 1421131), (158, 1277219), (5609, 35978), (11218, 17989)]