201498112

素因数分解:

$2^9\times {\mathrm{393551}}^1$

素因数の和:393569

約数の個数: 20

約数和(自身を含む): 402603696

約数和(自身を除く): 201105584

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 393551, 787102, 1574204, 3148408, 6296816, 12593632, 25187264, 50374528, 100749056, 201498112]

約数ペア:

[(1, 201498112), (2, 100749056), (4, 50374528), (8, 25187264), (16, 12593632), (32, 6296816), (64, 3148408), (128, 1574204), (256, 787102), (512, 393551)]