211674282620

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{93661187}}^1$

素因数の和:93661309

約数の個数: 24

約数和(自身を含む): 448449768144

約数和(自身を除く): 236775485524

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 93661187, 187322374, 374644748, 468305935, 936611870, 1873223740, 10583714131, 21167428262, 42334856524, 52918570655, 105837141310, 211674282620]

約数ペア:

[(1, 211674282620), (2, 105837141310), (4, 52918570655), (5, 42334856524), (10, 21167428262), (20, 10583714131), (113, 1873223740), (226, 936611870), (452, 468305935), (565, 374644748), (1130, 187322374), (2260, 93661187)]