140081274

素因数分解:

$2^1\times 3^2\times {\mathrm{199}}^1\times {\mathrm{39107}}^1$

素因数の和:39314

約数の個数: 24

約数和(自身を含む): 305042400

約数和(自身を除く): 164961126

約数列:

[1, 2, 3, 6, 9, 18, 199, 398, 597, 1194, 1791, 3582, 39107, 78214, 117321, 234642, 351963, 703926, 7782293, 15564586, 23346879, 46693758, 70040637, 140081274]

約数ペア:

[(1, 140081274), (2, 70040637), (3, 46693758), (6, 23346879), (9, 15564586), (18, 7782293), (199, 703926), (398, 351963), (597, 234642), (1194, 117321), (1791, 78214), (3582, 39107)]