207002536

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{10313}}^1$

素因数の和:10525

約数の個数: 32

約数和(自身を含む): 420192360

約数和(自身を除く): 213189824

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 193, 386, 772, 1544, 2509, 5018, 10036, 10313, 20072, 20626, 41252, 82504, 134069, 268138, 536276, 1072552, 1990409, 3980818, 7961636, 15923272, 25875317, 51750634, 103501268, 207002536]

約数ペア:

[(1, 207002536), (2, 103501268), (4, 51750634), (8, 25875317), (13, 15923272), (26, 7961636), (52, 3980818), (104, 1990409), (193, 1072552), (386, 536276), (772, 268138), (1544, 134069), (2509, 82504), (5018, 41252), (10036, 20626), (10313, 20072)]