142943904

素因数分解:

$2^5\times 3^2\times {\mathrm{496333}}^1$

素因数の和:496349

約数の個数: 36

約数和(自身を含む): 406497546

約数和(自身を除く): 263553642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 496333, 992666, 1488999, 1985332, 2977998, 3970664, 4466997, 5955996, 7941328, 8933994, 11911992, 15882656, 17867988, 23823984, 35735976, 47647968, 71471952, 142943904]

約数ペア:

[(1, 142943904), (2, 71471952), (3, 47647968), (4, 35735976), (6, 23823984), (8, 17867988), (9, 15882656), (12, 11911992), (16, 8933994), (18, 7941328), (24, 5955996), (32, 4466997), (36, 3970664), (48, 2977998), (72, 1985332), (96, 1488999), (144, 992666), (288, 496333)]