214202012

素因数分解:

$2^2\times {\mathrm{101}}^1\times {\mathrm{530203}}^1$

素因数の和:530308

約数の個数: 12

約数和(自身を含む): 378565656

約数和(自身を除く): 164363644

約数列:

[1, 2, 4, 101, 202, 404, 530203, 1060406, 2120812, 53550503, 107101006, 214202012]

約数ペア:

[(1, 214202012), (2, 107101006), (4, 53550503), (101, 2120812), (202, 1060406), (404, 530203)]