262429284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{129403}}^1$

素因数の和:129436

約数の個数: 36

約数和(自身を含む): 663066096

約数和(自身を除く): 400636812

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 169, 338, 507, 676, 1014, 2028, 129403, 258806, 388209, 517612, 776418, 1552836, 1682239, 3364478, 5046717, 6728956, 10093434, 20186868, 21869107, 43738214, 65607321, 87476428, 131214642, 262429284]

約数ペア:

[(1, 262429284), (2, 131214642), (3, 87476428), (4, 65607321), (6, 43738214), (12, 21869107), (13, 20186868), (26, 10093434), (39, 6728956), (52, 5046717), (78, 3364478), (156, 1682239), (169, 1552836), (338, 776418), (507, 517612), (676, 388209), (1014, 258806), (2028, 129403)]