229424

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{1103}}^1$

素因数の和:1124

約数の個数: 20

約数和(自身を含む): 479136

約数和(自身を除く): 249712

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 1103, 2206, 4412, 8824, 14339, 17648, 28678, 57356, 114712, 229424]

約数ペア:

[(1, 229424), (2, 114712), (4, 57356), (8, 28678), (13, 17648), (16, 14339), (26, 8824), (52, 4412), (104, 2206), (208, 1103)]