231566452496

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1009}}^1\times {\mathrm{349849}}^1$

素因数の和:350907

約数の個数: 40

約数和(自身を含む): 460059747000

約数和(自身を除く): 228493294504

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1009, 2018, 4036, 8072, 16144, 41369, 82738, 165476, 330952, 349849, 661904, 699698, 1399396, 2798792, 5597584, 14343809, 28687618, 57375236, 114750472, 229500944, 352997641, 705995282, 1411990564, 2823981128, 5647962256, 14472903281, 28945806562, 57891613124, 115783226248, 231566452496]

約数ペア:

[(1, 231566452496), (2, 115783226248), (4, 57891613124), (8, 28945806562), (16, 14472903281), (41, 5647962256), (82, 2823981128), (164, 1411990564), (328, 705995282), (656, 352997641), (1009, 229500944), (2018, 114750472), (4036, 57375236), (8072, 28687618), (16144, 14343809), (41369, 5597584), (82738, 2798792), (165476, 1399396), (330952, 699698), (349849, 661904)]