200988977

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{12893}}^1$

素因数の和:13048

約数の個数: 16

約数和(自身を含む): 245089152

約数和(自身を除く): 44100175

約数列:

[1, 7, 17, 119, 131, 917, 2227, 12893, 15589, 90251, 219181, 1534267, 1688983, 11822881, 28712711, 200988977]

約数ペア:

[(1, 200988977), (7, 28712711), (17, 11822881), (119, 1688983), (131, 1534267), (917, 219181), (2227, 90251), (12893, 15589)]