128338752

素因数分解:

$2^6\times 3^1\times {\mathrm{757}}^1\times {\mathrm{883}}^1$

素因数の和:1655

約数の個数: 56

約数和(自身を含む): 340396576

約数和(自身を除く): 212057824

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 757, 883, 1514, 1766, 2271, 2649, 3028, 3532, 4542, 5298, 6056, 7064, 9084, 10596, 12112, 14128, 18168, 21192, 24224, 28256, 36336, 42384, 48448, 56512, 72672, 84768, 145344, 169536, 668431, 1336862, 2005293, 2673724, 4010586, 5347448, 8021172, 10694896, 16042344, 21389792, 32084688, 42779584, 64169376, 128338752]

約数ペア:

[(1, 128338752), (2, 64169376), (3, 42779584), (4, 32084688), (6, 21389792), (8, 16042344), (12, 10694896), (16, 8021172), (24, 5347448), (32, 4010586), (48, 2673724), (64, 2005293), (96, 1336862), (192, 668431), (757, 169536), (883, 145344), (1514, 84768), (1766, 72672), (2271, 56512), (2649, 48448), (3028, 42384), (3532, 36336), (4542, 28256), (5298, 24224), (6056, 21192), (7064, 18168), (9084, 14128), (10596, 12112)]