203485219

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{383}}^1\times {\mathrm{1069}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 236666880

約数和(自身を除く): 33181661

約数列:

[1, 7, 71, 383, 497, 1069, 2681, 7483, 27193, 75899, 190351, 409427, 531293, 2865989, 29069317, 203485219]

約数ペア:

[(1, 203485219), (7, 29069317), (71, 2865989), (383, 531293), (497, 409427), (1069, 190351), (2681, 75899), (7483, 27193)]