210053648

素因数分解:

$2^4\times 7^1\times {\mathrm{1875479}}^1$

素因数の和:1875494

約数の個数: 20

約数和(自身を含む): 465119040

約数和(自身を除く): 255065392

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1875479, 3750958, 7501916, 13128353, 15003832, 26256706, 30007664, 52513412, 105026824, 210053648]

約数ペア:

[(1, 210053648), (2, 105026824), (4, 52513412), (7, 30007664), (8, 26256706), (14, 15003832), (16, 13128353), (28, 7501916), (56, 3750958), (112, 1875479)]