168367024

素因数分解:

$2^4\times 7^1\times {\mathrm{193}}^1\times {\mathrm{7789}}^1$

素因数の和:7997

約数の個数: 40

約数和(自身を含む): 374792480

約数和(自身を除く): 206425456

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 193, 386, 772, 1351, 1544, 2702, 3088, 5404, 7789, 10808, 15578, 21616, 31156, 54523, 62312, 109046, 124624, 218092, 436184, 872368, 1503277, 3006554, 6013108, 10522939, 12026216, 21045878, 24052432, 42091756, 84183512, 168367024]

約数ペア:

[(1, 168367024), (2, 84183512), (4, 42091756), (7, 24052432), (8, 21045878), (14, 12026216), (16, 10522939), (28, 6013108), (56, 3006554), (112, 1503277), (193, 872368), (386, 436184), (772, 218092), (1351, 124624), (1544, 109046), (2702, 62312), (3088, 54523), (5404, 31156), (7789, 21616), (10808, 15578)]