201745385

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{409}}^1\times {\mathrm{2099}}^1$

素因数の和:2560

約数の個数: 16

約数和(自身を含む): 247968000

約数和(自身を除く): 46222615

約数列:

[1, 5, 47, 235, 409, 2045, 2099, 10495, 19223, 96115, 98653, 493265, 858491, 4292455, 40349077, 201745385]

約数ペア:

[(1, 201745385), (5, 40349077), (47, 4292455), (235, 858491), (409, 493265), (2045, 98653), (2099, 96115), (10495, 19223)]