353183252

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{28921}}^1$

素因数の和:29039

約数の個数: 24

約数和(自身を含む): 641374272

約数和(自身を除く): 288191020

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 6106, 12212, 28921, 57842, 115684, 1243603, 2053391, 2487206, 4106782, 4974412, 8213564, 88295813, 176591626, 353183252]

約数ペア:

[(1, 353183252), (2, 176591626), (4, 88295813), (43, 8213564), (71, 4974412), (86, 4106782), (142, 2487206), (172, 2053391), (284, 1243603), (3053, 115684), (6106, 57842), (12212, 28921)]