204033702910

素因数分解:

$2^1\times 5^1\times {\mathrm{1297}}^1\times {\mathrm{15731203}}^1$

素因数の和:15732507

約数の個数: 16

約数和(自身を含む): 367543850256

約数和(自身を除く): 163510147346

約数列:

[1, 2, 5, 10, 1297, 2594, 6485, 12970, 15731203, 31462406, 78656015, 157312030, 20403370291, 40806740582, 102016851455, 204033702910]

約数ペア:

[(1, 204033702910), (2, 102016851455), (5, 40806740582), (10, 20403370291), (1297, 157312030), (2594, 78656015), (6485, 31462406), (12970, 15731203)]