109137868

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{49339}}^1$

素因数の和:49429

約数の個数: 24

約数和(自身を含む): 221043200

約数和(自身を除く): 111905332

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 49339, 98678, 197356, 345373, 690746, 1381492, 3897781, 7795562, 15591124, 27284467, 54568934, 109137868]

約数ペア:

[(1, 109137868), (2, 54568934), (4, 27284467), (7, 15591124), (14, 7795562), (28, 3897781), (79, 1381492), (158, 690746), (316, 345373), (553, 197356), (1106, 98678), (2212, 49339)]