98438680

素因数分解:

$2^3\times 5^1\times {\mathrm{47}}^1\times {\mathrm{52361}}^1$

素因数の和:52419

約数の個数: 32

約数和(自身を含む): 226203840

約数和(自身を除く): 127765160

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 47, 94, 188, 235, 376, 470, 940, 1880, 52361, 104722, 209444, 261805, 418888, 523610, 1047220, 2094440, 2460967, 4921934, 9843868, 12304835, 19687736, 24609670, 49219340, 98438680]

約数ペア:

[(1, 98438680), (2, 49219340), (4, 24609670), (5, 19687736), (8, 12304835), (10, 9843868), (20, 4921934), (40, 2460967), (47, 2094440), (94, 1047220), (188, 523610), (235, 418888), (376, 261805), (470, 209444), (940, 104722), (1880, 52361)]