204575148972

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{132154489}}^1$

素因数の和:132154542

約数の個数: 36

約数和(自身を含む): 529146577960

約数和(自身を除く): 324571428988

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 387, 516, 774, 1548, 132154489, 264308978, 396463467, 528617956, 792926934, 1189390401, 1585853868, 2378780802, 4757561604, 5682643027, 11365286054, 17047929081, 22730572108, 34095858162, 51143787243, 68191716324, 102287574486, 204575148972]

約数ペア:

[(1, 204575148972), (2, 102287574486), (3, 68191716324), (4, 51143787243), (6, 34095858162), (9, 22730572108), (12, 17047929081), (18, 11365286054), (36, 5682643027), (43, 4757561604), (86, 2378780802), (129, 1585853868), (172, 1189390401), (258, 792926934), (387, 528617956), (516, 396463467), (774, 264308978), (1548, 132154489)]