199981630351

素因数分解:

${\mathrm{67}}^1\times {\mathrm{71}}^1\times {\mathrm{42039443}}^1$

素因数の和:42039581

約数の個数: 8

約数和(自身を含む): 205825117824

約数和(自身を除く): 5843487473

約数列:

[1, 67, 71, 4757, 42039443, 2816642681, 2984800453, 199981630351]

約数ペア:

[(1, 199981630351), (67, 2984800453), (71, 2816642681), (4757, 42039443)]