493767864

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{298169}}^1$

素因数の和:298204

約数の個数: 48

約数和(自身を含む): 1395435600

約数和(自身を除く): 901667736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 298169, 596338, 894507, 1192676, 1789014, 2385352, 2683521, 3578028, 5367042, 6857887, 7156056, 10734084, 13715774, 20573661, 21468168, 27431548, 41147322, 54863096, 61720983, 82294644, 123441966, 164589288, 246883932, 493767864]

約数ペア:

[(1, 493767864), (2, 246883932), (3, 164589288), (4, 123441966), (6, 82294644), (8, 61720983), (9, 54863096), (12, 41147322), (18, 27431548), (23, 21468168), (24, 20573661), (36, 13715774), (46, 10734084), (69, 7156056), (72, 6857887), (92, 5367042), (138, 3578028), (184, 2683521), (207, 2385352), (276, 1789014), (414, 1192676), (552, 894507), (828, 596338), (1656, 298169)]