163020088

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{264643}}^1$

素因数の和:264667

約数の個数: 32

約数和(自身を含む): 381087360

約数和(自身を除く): 218067272

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 264643, 529286, 1058572, 1852501, 2117144, 2911073, 3705002, 5822146, 7410004, 11644292, 14820008, 20377511, 23288584, 40755022, 81510044, 163020088]

約数ペア:

[(1, 163020088), (2, 81510044), (4, 40755022), (7, 23288584), (8, 20377511), (11, 14820008), (14, 11644292), (22, 7410004), (28, 5822146), (44, 3705002), (56, 2911073), (77, 2117144), (88, 1852501), (154, 1058572), (308, 529286), (616, 264643)]