201834956

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{409}}^1\times {\mathrm{1153}}^1$

素因数の和:1673

約数の個数: 24

約数和(自身を含む): 357693840

約数和(自身を除く): 155858884

約数列:

[1, 2, 4, 107, 214, 409, 428, 818, 1153, 1636, 2306, 4612, 43763, 87526, 123371, 175052, 246742, 471577, 493484, 943154, 1886308, 50458739, 100917478, 201834956]

約数ペア:

[(1, 201834956), (2, 100917478), (4, 50458739), (107, 1886308), (214, 943154), (409, 493484), (428, 471577), (818, 246742), (1153, 175052), (1636, 123371), (2306, 87526), (4612, 43763)]