140992008

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{309193}}^1$

素因数の和:309221

約数の個数: 32

約数和(自身を含む): 371032800

約数和(自身を除く): 230040792

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 309193, 618386, 927579, 1236772, 1855158, 2473544, 3710316, 5874667, 7420632, 11749334, 17624001, 23498668, 35248002, 46997336, 70496004, 140992008]

約数ペア:

[(1, 140992008), (2, 70496004), (3, 46997336), (4, 35248002), (6, 23498668), (8, 17624001), (12, 11749334), (19, 7420632), (24, 5874667), (38, 3710316), (57, 2473544), (76, 1855158), (114, 1236772), (152, 927579), (228, 618386), (456, 309193)]