210028904

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{905297}}^1$

素因数の和:905332

約数の個数: 16

約数和(自身を含む): 407384100

約数和(自身を除く): 197355196

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 905297, 1810594, 3621188, 7242376, 26253613, 52507226, 105014452, 210028904]

約数ペア:

[(1, 210028904), (2, 105014452), (4, 52507226), (8, 26253613), (29, 7242376), (58, 3621188), (116, 1810594), (232, 905297)]