214970412

素因数分解:

$2^2\times 3^1\times {\mathrm{17914201}}^1$

素因数の和:17914208

約数の個数: 12

約数和(自身を含む): 501597656

約数和(自身を除く): 286627244

約数列:

[1, 2, 3, 4, 6, 12, 17914201, 35828402, 53742603, 71656804, 107485206, 214970412]

約数ペア:

[(1, 214970412), (2, 107485206), (3, 71656804), (4, 53742603), (6, 35828402), (12, 17914201)]