199391232001

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{2560993}}^1$

素因数の和:2561172

約数の個数: 16

約数和(自身を含む): 220716706896

約数和(自身を除く): 21325474895

約数列:

[1, 13, 53, 113, 689, 1469, 5989, 77857, 2560993, 33292909, 135732629, 289392209, 1764524177, 3762098717, 15337787077, 199391232001]

約数ペア:

[(1, 199391232001), (13, 15337787077), (53, 3762098717), (113, 1764524177), (689, 289392209), (1469, 135732629), (5989, 33292909), (77857, 2560993)]