201398452

素因数分解:

$2^2\times {\mathrm{9203}}^1\times {\mathrm{5471}}^1$

素因数の和:14678

約数の個数: 12

約数和(自身を含む): 352550016

約数和(自身を除く): 151151564

約数列:

[1, 2, 4, 5471, 9203, 10942, 18406, 21884, 36812, 50349613, 100699226, 201398452]

約数ペア:

[(1, 201398452), (2, 100699226), (4, 50349613), (5471, 36812), (9203, 21884), (10942, 18406)]