190261010

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{70729}}^1$

素因数の和:71005

約数の個数: 16

約数和(自身を含む): 343747800

約数和(自身を除く): 153486790

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 70729, 141458, 353645, 707290, 19026101, 38052202, 95130505, 190261010]

約数ペア:

[(1, 190261010), (2, 95130505), (5, 38052202), (10, 19026101), (269, 707290), (538, 353645), (1345, 141458), (2690, 70729)]