214969730

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{40637}}^1$

素因数の和:40690

約数の個数: 24

約数和(自身を含む): 404510652

約数和(自身を除く): 189540922

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 529, 1058, 2645, 5290, 40637, 81274, 203185, 406370, 934651, 1869302, 4673255, 9346510, 21496973, 42993946, 107484865, 214969730]

約数ペア:

[(1, 214969730), (2, 107484865), (5, 42993946), (10, 21496973), (23, 9346510), (46, 4673255), (115, 1869302), (230, 934651), (529, 406370), (1058, 203185), (2645, 81274), (5290, 40637)]