202494812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{3894131}}^1$

素因数の和:3894148

約数の個数: 12

約数和(自身を含む): 381624936

約数和(自身を除く): 179130124

約数列:

[1, 2, 4, 13, 26, 52, 3894131, 7788262, 15576524, 50623703, 101247406, 202494812]

約数ペア:

[(1, 202494812), (2, 101247406), (4, 50623703), (13, 15576524), (26, 7788262), (52, 3894131)]