213529552

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{307}}^1\times {\mathrm{1499}}^1$

素因数の和:1843

約数の個数: 40

約数和(自身を含む): 429660000

約数和(自身を除く): 216130448

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 307, 464, 614, 1228, 1499, 2456, 2998, 4912, 5996, 8903, 11992, 17806, 23984, 35612, 43471, 71224, 86942, 142448, 173884, 347768, 460193, 695536, 920386, 1840772, 3681544, 7363088, 13345597, 26691194, 53382388, 106764776, 213529552]

約数ペア:

[(1, 213529552), (2, 106764776), (4, 53382388), (8, 26691194), (16, 13345597), (29, 7363088), (58, 3681544), (116, 1840772), (232, 920386), (307, 695536), (464, 460193), (614, 347768), (1228, 173884), (1499, 142448), (2456, 86942), (2998, 71224), (4912, 43471), (5996, 35612), (8903, 23984), (11992, 17806)]