240084726

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5716303}}^1$

素因数の和:5716315

約数の個数: 16

約数和(自身を含む): 548765184

約数和(自身を除く): 308680458

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5716303, 11432606, 17148909, 34297818, 40014121, 80028242, 120042363, 240084726]

約数ペア:

[(1, 240084726), (2, 120042363), (3, 80028242), (6, 40014121), (7, 34297818), (14, 17148909), (21, 11432606), (42, 5716303)]