201870836

素因数分解:

$2^2\times {\mathrm{4817}}^1\times {\mathrm{10477}}^1$

素因数の和:15298

約数の個数: 12

約数和(自身を含む): 353381028

約数和(自身を除く): 151510192

約数列:

[1, 2, 4, 4817, 9634, 10477, 19268, 20954, 41908, 50467709, 100935418, 201870836]

約数ペア:

[(1, 201870836), (2, 100935418), (4, 50467709), (4817, 41908), (9634, 20954), (10477, 19268)]