190009030

素因数分解:

$2^1\times 5^1\times {\mathrm{283}}^1\times {\mathrm{67141}}^1$

素因数の和:67431

約数の個数: 16

約数和(自身を含む): 343229904

約数和(自身を除く): 153220874

約数列:

[1, 2, 5, 10, 283, 566, 1415, 2830, 67141, 134282, 335705, 671410, 19000903, 38001806, 95004515, 190009030]

約数ペア:

[(1, 190009030), (2, 95004515), (5, 38001806), (10, 19000903), (283, 671410), (566, 335705), (1415, 134282), (2830, 67141)]