201481955

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{1051}}^1\times {\mathrm{1667}}^1$

素因数の和:2746

約数の個数: 16

約数和(自身を含む): 252681984

約数和(自身を除く): 51200029

約数列:

[1, 5, 23, 115, 1051, 1667, 5255, 8335, 24173, 38341, 120865, 191705, 1752017, 8760085, 40296391, 201481955]

約数ペア:

[(1, 201481955), (5, 40296391), (23, 8760085), (115, 1752017), (1051, 191705), (1667, 120865), (5255, 38341), (8335, 24173)]