204275128

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1502023}}^1$

素因数の和:1502046

約数の個数: 16

約数和(自身を含む): 405546480

約数和(自身を除く): 201271352

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1502023, 3004046, 6008092, 12016184, 25534391, 51068782, 102137564, 204275128]

約数ペア:

[(1, 204275128), (2, 102137564), (4, 51068782), (8, 25534391), (17, 12016184), (34, 6008092), (68, 3004046), (136, 1502023)]