249499632

素因数分解:

$2^4\times 3^1\times {\mathrm{5197909}}^1$

素因数の和:5197920

約数の個数: 20

約数和(自身を含む): 644540840

約数和(自身を除く): 395041208

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 5197909, 10395818, 15593727, 20791636, 31187454, 41583272, 62374908, 83166544, 124749816, 249499632]

約数ペア:

[(1, 249499632), (2, 124749816), (3, 83166544), (4, 62374908), (6, 41583272), (8, 31187454), (12, 20791636), (16, 15593727), (24, 10395818), (48, 5197909)]