134401060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{353687}}^1$

素因数の和:353715

約数の個数: 24

約数和(自身を含む): 297097920

約数和(自身を除く): 162696860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 353687, 707374, 1414748, 1768435, 3536870, 6720053, 7073740, 13440106, 26880212, 33600265, 67200530, 134401060]

約数ペア:

[(1, 134401060), (2, 67200530), (4, 33600265), (5, 26880212), (10, 13440106), (19, 7073740), (20, 6720053), (38, 3536870), (76, 1768435), (95, 1414748), (190, 707374), (380, 353687)]