169087872

素因数分解:

$2^7\times 3^1\times {\mathrm{440333}}^1$

素因数の和:440350

約数の個数: 32

約数和(自身を含む): 449140680

約数和(自身を除く): 280052808

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 440333, 880666, 1320999, 1761332, 2641998, 3522664, 5283996, 7045328, 10567992, 14090656, 21135984, 28181312, 42271968, 56362624, 84543936, 169087872]

約数ペア:

[(1, 169087872), (2, 84543936), (3, 56362624), (4, 42271968), (6, 28181312), (8, 21135984), (12, 14090656), (16, 10567992), (24, 7045328), (32, 5283996), (48, 3522664), (64, 2641998), (96, 1761332), (128, 1320999), (192, 880666), (384, 440333)]