203127185

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{907}}^1\times {\mathrm{953}}^1$

素因数の和:1912

約数の個数: 16

約数和(自身を含む): 249474816

約数和(自身を除く): 46347631

約数列:

[1, 5, 47, 235, 907, 953, 4535, 4765, 42629, 44791, 213145, 223955, 864371, 4321855, 40625437, 203127185]

約数ペア:

[(1, 203127185), (5, 40625437), (47, 4321855), (235, 864371), (907, 223955), (953, 213145), (4535, 44791), (4765, 42629)]