190076360

素因数分解:

$2^3\times 5^1\times {\mathrm{4751909}}^1$

素因数の和:4751920

約数の個数: 16

約数和(自身を含む): 427671900

約数和(自身を除く): 237595540

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 4751909, 9503818, 19007636, 23759545, 38015272, 47519090, 95038180, 190076360]

約数ペア:

[(1, 190076360), (2, 95038180), (4, 47519090), (5, 38015272), (8, 23759545), (10, 19007636), (20, 9503818), (40, 4751909)]