214006902

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{256603}}^1$

素因数の和:256747

約数の個数: 16

約数和(自身を含む): 431094720

約数和(自身を除く): 217087818

約数列:

[1, 2, 3, 6, 139, 278, 417, 834, 256603, 513206, 769809, 1539618, 35667817, 71335634, 107003451, 214006902]

約数ペア:

[(1, 214006902), (2, 107003451), (3, 71335634), (6, 35667817), (139, 1539618), (278, 769809), (417, 513206), (834, 256603)]