201270798

素因数分解:

$2^1\times 3^3\times {\mathrm{1123}}^1\times {\mathrm{3319}}^1$

素因数の和:4453

約数の個数: 32

約数和(自身を含む): 447801600

約数和(自身を除く): 246530802

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1123, 2246, 3319, 3369, 6638, 6738, 9957, 10107, 19914, 20214, 29871, 30321, 59742, 60642, 89613, 179226, 3727237, 7454474, 11181711, 22363422, 33545133, 67090266, 100635399, 201270798]

約数ペア:

[(1, 201270798), (2, 100635399), (3, 67090266), (6, 33545133), (9, 22363422), (18, 11181711), (27, 7454474), (54, 3727237), (1123, 179226), (2246, 89613), (3319, 60642), (3369, 59742), (6638, 30321), (6738, 29871), (9957, 20214), (10107, 19914)]