201868928

素因数分解:

$2^7\times {\mathrm{1577101}}^1$

素因数の和:1577115

約数の個数: 16

約数和(自身を含む): 402161010

約数和(自身を除く): 200292082

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1577101, 3154202, 6308404, 12616808, 25233616, 50467232, 100934464, 201868928]

約数ペア:

[(1, 201868928), (2, 100934464), (4, 50467232), (8, 25233616), (16, 12616808), (32, 6308404), (64, 3154202), (128, 1577101)]