200955945

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{1669}}^1$

素因数の和:2049

約数の個数: 32

約数和(自身を含む): 336672000

約数和(自身を除く): 135716055

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 349, 1047, 1669, 1745, 5007, 5235, 8027, 8345, 24081, 25035, 38387, 40135, 115161, 120405, 191935, 575805, 582481, 1747443, 2912405, 8737215, 13397063, 40191189, 66985315, 200955945]

約数ペア:

[(1, 200955945), (3, 66985315), (5, 40191189), (15, 13397063), (23, 8737215), (69, 2912405), (115, 1747443), (345, 582481), (349, 575805), (1047, 191935), (1669, 120405), (1745, 115161), (5007, 40135), (5235, 38387), (8027, 25035), (8345, 24081)]