203923716

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{395201}}^1$

素因数の和:395251

約数の個数: 24

約数和(自身を含む): 486888864

約数和(自身を除く): 282965148

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 395201, 790402, 1185603, 1580804, 2371206, 4742412, 16993643, 33987286, 50980929, 67974572, 101961858, 203923716]

約数ペア:

[(1, 203923716), (2, 101961858), (3, 67974572), (4, 50980929), (6, 33987286), (12, 16993643), (43, 4742412), (86, 2371206), (129, 1580804), (172, 1185603), (258, 790402), (516, 395201)]