205830004

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{191}}^1\times {\mathrm{6571}}^1$

素因数の和:6807

約数の個数: 24

約数和(自身を含む): 370976256

約数和(自身を除く): 165146252

約数列:

[1, 2, 4, 41, 82, 164, 191, 382, 764, 6571, 7831, 13142, 15662, 26284, 31324, 269411, 538822, 1077644, 1255061, 2510122, 5020244, 51457501, 102915002, 205830004]

約数ペア:

[(1, 205830004), (2, 102915002), (4, 51457501), (41, 5020244), (82, 2510122), (164, 1255061), (191, 1077644), (382, 538822), (764, 269411), (6571, 31324), (7831, 26284), (13142, 15662)]