122953684

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{102121}}^1$

素因数の和:102175

約数の個数: 24

約数和(自身を含む): 251628608

約数和(自身を除く): 128674924

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 102121, 204242, 408484, 714847, 1429694, 2859388, 4391203, 8782406, 17564812, 30738421, 61476842, 122953684]

約数ペア:

[(1, 122953684), (2, 61476842), (4, 30738421), (7, 17564812), (14, 8782406), (28, 4391203), (43, 2859388), (86, 1429694), (172, 714847), (301, 408484), (602, 204242), (1204, 102121)]