128338944

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41777}}^1$

素因数の和:41800

約数の個数: 44

約数和(自身を含む): 342078264

約数和(自身を除く): 213739320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 41777, 83554, 125331, 167108, 250662, 334216, 501324, 668432, 1002648, 1336864, 2005296, 2673728, 4010592, 5347456, 8021184, 10694912, 16042368, 21389824, 32084736, 42779648, 64169472, 128338944]

約数ペア:

[(1, 128338944), (2, 64169472), (3, 42779648), (4, 32084736), (6, 21389824), (8, 16042368), (12, 10694912), (16, 8021184), (24, 5347456), (32, 4010592), (48, 2673728), (64, 2005296), (96, 1336864), (128, 1002648), (192, 668432), (256, 501324), (384, 334216), (512, 250662), (768, 167108), (1024, 125331), (1536, 83554), (3072, 41777)]