200205045

素因数分解:

$3^2\times 5^1\times {\mathrm{67}}^1\times {\mathrm{66403}}^1$

素因数の和:66481

約数の個数: 24

約数和(自身を含む): 352206816

約数和(自身を除く): 152001771

約数列:

[1, 3, 5, 9, 15, 45, 67, 201, 335, 603, 1005, 3015, 66403, 199209, 332015, 597627, 996045, 2988135, 4449001, 13347003, 22245005, 40041009, 66735015, 200205045]

約数ペア:

[(1, 200205045), (3, 66735015), (5, 40041009), (9, 22245005), (15, 13347003), (45, 4449001), (67, 2988135), (201, 996045), (335, 597627), (603, 332015), (1005, 199209), (3015, 66403)]