346930488

素因数分解:

$2^3\times 3^2\times {\mathrm{239}}^1\times {\mathrm{20161}}^1$

素因数の和:20412

約数の個数: 48

約数和(自身を含む): 943581600

約数和(自身を除く): 596651112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 239, 478, 717, 956, 1434, 1912, 2151, 2868, 4302, 5736, 8604, 17208, 20161, 40322, 60483, 80644, 120966, 161288, 181449, 241932, 362898, 483864, 725796, 1451592, 4818479, 9636958, 14455437, 19273916, 28910874, 38547832, 43366311, 57821748, 86732622, 115643496, 173465244, 346930488]

約数ペア:

[(1, 346930488), (2, 173465244), (3, 115643496), (4, 86732622), (6, 57821748), (8, 43366311), (9, 38547832), (12, 28910874), (18, 19273916), (24, 14455437), (36, 9636958), (72, 4818479), (239, 1451592), (478, 725796), (717, 483864), (956, 362898), (1434, 241932), (1912, 181449), (2151, 161288), (2868, 120966), (4302, 80644), (5736, 60483), (8604, 40322), (17208, 20161)]