247288512

素因数分解:

$2^6\times 3^1\times {\mathrm{1287961}}^1$

素因数の和:1287976

約数の個数: 28

約数和(自身を含む): 654284696

約数和(自身を除く): 406996184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 1287961, 2575922, 3863883, 5151844, 7727766, 10303688, 15455532, 20607376, 30911064, 41214752, 61822128, 82429504, 123644256, 247288512]

約数ペア:

[(1, 247288512), (2, 123644256), (3, 82429504), (4, 61822128), (6, 41214752), (8, 30911064), (12, 20607376), (16, 15455532), (24, 10303688), (32, 7727766), (48, 5151844), (64, 3863883), (96, 2575922), (192, 1287961)]