289671904

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{192601}}^1$

素因数の和:192658

約数の個数: 24

約数和(自身を含む): 582428448

約数和(自身を除く): 292756544

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 188, 376, 752, 1504, 192601, 385202, 770404, 1540808, 3081616, 6163232, 9052247, 18104494, 36208988, 72417976, 144835952, 289671904]

約数ペア:

[(1, 289671904), (2, 144835952), (4, 72417976), (8, 36208988), (16, 18104494), (32, 9052247), (47, 6163232), (94, 3081616), (188, 1540808), (376, 770404), (752, 385202), (1504, 192601)]