128952192

素因数分解:

$2^7\times 3^1\times {\mathrm{335813}}^1$

素因数の和:335830

約数の個数: 32

約数和(自身を含む): 342530280

約数和(自身を除く): 213578088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 335813, 671626, 1007439, 1343252, 2014878, 2686504, 4029756, 5373008, 8059512, 10746016, 16119024, 21492032, 32238048, 42984064, 64476096, 128952192]

約数ペア:

[(1, 128952192), (2, 64476096), (3, 42984064), (4, 32238048), (6, 21492032), (8, 16119024), (12, 10746016), (16, 8059512), (24, 5373008), (32, 4029756), (48, 2686504), (64, 2014878), (96, 1343252), (128, 1007439), (192, 671626), (384, 335813)]