203713801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{397}}^1$

素因数の和:768

約数の個数: 16

約数和(自身を含む): 217785600

約数和(自身を除く): 14071799

約数列:

[1, 19, 113, 239, 397, 2147, 4541, 7543, 27007, 44861, 94883, 513133, 852359, 1802777, 10721779, 203713801]

約数ペア:

[(1, 203713801), (19, 10721779), (113, 1802777), (239, 852359), (397, 513133), (2147, 94883), (4541, 44861), (7543, 27007)]