202139742

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4812851}}^1$

素因数の和:4812863

約数の個数: 16

約数和(自身を含む): 462033792

約数和(自身を除く): 259894050

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4812851, 9625702, 14438553, 28877106, 33689957, 67379914, 101069871, 202139742]

約数ペア:

[(1, 202139742), (2, 101069871), (3, 67379914), (6, 33689957), (7, 28877106), (14, 14438553), (21, 9625702), (42, 4812851)]