199433280

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{207743}}^1$

素因数の和:207763

約数の個数: 56

約数和(自身を含む): 633203712

約数和(自身を除く): 433770432

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 160, 192, 240, 320, 480, 960, 207743, 415486, 623229, 830972, 1038715, 1246458, 1661944, 2077430, 2492916, 3116145, 3323888, 4154860, 4985832, 6232290, 6647776, 8309720, 9971664, 12464580, 13295552, 16619440, 19943328, 24929160, 33238880, 39886656, 49858320, 66477760, 99716640, 199433280]

約数ペア:

[(1, 199433280), (2, 99716640), (3, 66477760), (4, 49858320), (5, 39886656), (6, 33238880), (8, 24929160), (10, 19943328), (12, 16619440), (15, 13295552), (16, 12464580), (20, 9971664), (24, 8309720), (30, 6647776), (32, 6232290), (40, 4985832), (48, 4154860), (60, 3323888), (64, 3116145), (80, 2492916), (96, 2077430), (120, 1661944), (160, 1246458), (192, 1038715), (240, 830972), (320, 623229), (480, 415486), (960, 207743)]