121282188

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{235043}}^1$

素因数の和:235093

約数の個数: 24

約数和(自身を含む): 289574208

約数和(自身を除く): 168292020

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 235043, 470086, 705129, 940172, 1410258, 2820516, 10106849, 20213698, 30320547, 40427396, 60641094, 121282188]

約数ペア:

[(1, 121282188), (2, 60641094), (3, 40427396), (4, 30320547), (6, 20213698), (12, 10106849), (43, 2820516), (86, 1410258), (129, 940172), (172, 705129), (258, 470086), (516, 235043)]