238356

素因数分解:

$2^2\times 3^3\times {\mathrm{2207}}^1$

素因数の和:2220

約数の個数: 24

約数和(自身を含む): 618240

約数和(自身を除く): 379884

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 2207, 4414, 6621, 8828, 13242, 19863, 26484, 39726, 59589, 79452, 119178, 238356]

約数ペア:

[(1, 238356), (2, 119178), (3, 79452), (4, 59589), (6, 39726), (9, 26484), (12, 19863), (18, 13242), (27, 8828), (36, 6621), (54, 4414), (108, 2207)]