129646048

素因数分解:

$2^5\times 7^1\times {\mathrm{578777}}^1$

素因数の和:578794

約数の個数: 24

約数和(自身を含む): 291704112

約数和(自身を除く): 162058064

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 578777, 1157554, 2315108, 4051439, 4630216, 8102878, 9260432, 16205756, 18520864, 32411512, 64823024, 129646048]

約数ペア:

[(1, 129646048), (2, 64823024), (4, 32411512), (7, 18520864), (8, 16205756), (14, 9260432), (16, 8102878), (28, 4630216), (32, 4051439), (56, 2315108), (112, 1157554), (224, 578777)]