202172738

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1259}}^1\times {\mathrm{4723}}^1$

素因数の和:6001

約数の個数: 16

約数和(自身を含む): 321420960

約数和(自身を除く): 119248222

約数列:

[1, 2, 17, 34, 1259, 2518, 4723, 9446, 21403, 42806, 80291, 160582, 5946257, 11892514, 101086369, 202172738]

約数ペア:

[(1, 202172738), (2, 101086369), (17, 11892514), (34, 5946257), (1259, 160582), (2518, 80291), (4723, 42806), (9446, 21403)]