201994562211

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{941}}^1\times {\mathrm{5504089}}^1$

素因数の和:5505046

約数の個数: 16

約数和(自身を含む): 290351755680

約数和(自身を除く): 88357193469

約数列:

[1, 3, 13, 39, 941, 2823, 12233, 36699, 5504089, 16512267, 71553157, 214659471, 5179347749, 15538043247, 67331520737, 201994562211]

約数ペア:

[(1, 201994562211), (3, 67331520737), (13, 15538043247), (39, 5179347749), (941, 214659471), (2823, 71553157), (12233, 16512267), (36699, 5504089)]