355144428

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{519217}}^1$

素因数の和:519246

約数の個数: 36

約数和(自身を含む): 944976760

約数和(自身を除く): 589832332

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684, 519217, 1038434, 1557651, 2076868, 3115302, 4672953, 6230604, 9345906, 9865123, 18691812, 19730246, 29595369, 39460492, 59190738, 88786107, 118381476, 177572214, 355144428]

約数ペア:

[(1, 355144428), (2, 177572214), (3, 118381476), (4, 88786107), (6, 59190738), (9, 39460492), (12, 29595369), (18, 19730246), (19, 18691812), (36, 9865123), (38, 9345906), (57, 6230604), (76, 4672953), (114, 3115302), (171, 2076868), (228, 1557651), (342, 1038434), (684, 519217)]