204089235

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{84509}}^1$

素因数の和:84547

約数の個数: 32

約数和(自身を含む): 389422080

約数和(自身を除く): 185332845

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 69, 105, 115, 161, 345, 483, 805, 2415, 84509, 253527, 422545, 591563, 1267635, 1774689, 1943707, 2957815, 5831121, 8873445, 9718535, 13605949, 29155605, 40817847, 68029745, 204089235]

約数ペア:

[(1, 204089235), (3, 68029745), (5, 40817847), (7, 29155605), (15, 13605949), (21, 9718535), (23, 8873445), (35, 5831121), (69, 2957815), (105, 1943707), (115, 1774689), (161, 1267635), (345, 591563), (483, 422545), (805, 253527), (2415, 84509)]