229258986

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{151027}}^1$

素因数の和:151066

約数の個数: 32

約数和(自身を含む): 521952768

約数和(自身を除く): 292693782

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 253, 506, 759, 1518, 151027, 302054, 453081, 906162, 1661297, 3322594, 3473621, 4983891, 6947242, 9967782, 10420863, 20841726, 38209831, 76419662, 114629493, 229258986]

約数ペア:

[(1, 229258986), (2, 114629493), (3, 76419662), (6, 38209831), (11, 20841726), (22, 10420863), (23, 9967782), (33, 6947242), (46, 4983891), (66, 3473621), (69, 3322594), (138, 1661297), (253, 906162), (506, 453081), (759, 302054), (1518, 151027)]