200034470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1052813}}^1$

素因数の和:1052839

約数の個数: 16

約数和(自身を含む): 379013040

約数和(自身を除く): 178978570

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 1052813, 2105626, 5264065, 10528130, 20003447, 40006894, 100017235, 200034470]

約数ペア:

[(1, 200034470), (2, 100017235), (5, 40006894), (10, 20003447), (19, 10528130), (38, 5264065), (95, 2105626), (190, 1052813)]