201421794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4795757}}^1$

素因数の和:4795769

約数の個数: 16

約数和(自身を含む): 460392768

約数和(自身を除く): 258970974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4795757, 9591514, 14387271, 28774542, 33570299, 67140598, 100710897, 201421794]

約数ペア:

[(1, 201421794), (2, 100710897), (3, 67140598), (6, 33570299), (7, 28774542), (14, 14387271), (21, 9591514), (42, 4795757)]