200512091

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{12653}}^1$

素因数の和:12742

約数の個数: 16

約数和(自身を含む): 229594176

約数和(自身を除く): 29082085

約数列:

[1, 13, 23, 53, 299, 689, 1219, 12653, 15847, 164489, 291019, 670609, 3783247, 8717917, 15424007, 200512091]

約数ペア:

[(1, 200512091), (13, 15424007), (23, 8717917), (53, 3783247), (299, 670609), (689, 291019), (1219, 164489), (12653, 15847)]