252767988

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{638303}}^1$

素因数の和:638324

約数の個数: 36

約数和(自身を含む): 697027968

約数和(自身を除く): 444259980

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 638303, 1276606, 1914909, 2553212, 3829818, 5744727, 7021333, 7659636, 11489454, 14042666, 21063999, 22978908, 28085332, 42127998, 63191997, 84255996, 126383994, 252767988]

約数ペア:

[(1, 252767988), (2, 126383994), (3, 84255996), (4, 63191997), (6, 42127998), (9, 28085332), (11, 22978908), (12, 21063999), (18, 14042666), (22, 11489454), (33, 7659636), (36, 7021333), (44, 5744727), (66, 3829818), (99, 2553212), (132, 1914909), (198, 1276606), (396, 638303)]