201497968

素因数分解:

$2^4\times 7^1\times {\mathrm{1799089}}^1$

素因数の和:1799104

約数の個数: 20

約数和(自身を含む): 446174320

約数和(自身を除く): 244676352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1799089, 3598178, 7196356, 12593623, 14392712, 25187246, 28785424, 50374492, 100748984, 201497968]

約数ペア:

[(1, 201497968), (2, 100748984), (4, 50374492), (7, 28785424), (8, 25187246), (14, 14392712), (16, 12593623), (28, 7196356), (56, 3598178), (112, 1799089)]