201348028

素因数分解:

$2^2\times 7^1\times {\mathrm{7191001}}^1$

素因数の和:7191012

約数の個数: 12

約数和(自身を含む): 402696112

約数和(自身を除く): 201348084

約数列:

[1, 2, 4, 7, 14, 28, 7191001, 14382002, 28764004, 50337007, 100674014, 201348028]

約数ペア:

[(1, 201348028), (2, 100674014), (4, 50337007), (7, 28764004), (14, 14382002), (28, 7191001)]