208267370

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{311}}^1\times {\mathrm{401}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 379282176

約数和(自身を除く): 171014806

約数列:

[1, 2, 5, 10, 167, 311, 334, 401, 622, 802, 835, 1555, 1670, 2005, 3110, 4010, 51937, 66967, 103874, 124711, 133934, 249422, 259685, 334835, 519370, 623555, 669670, 1247110, 20826737, 41653474, 104133685, 208267370]

約数ペア:

[(1, 208267370), (2, 104133685), (5, 41653474), (10, 20826737), (167, 1247110), (311, 669670), (334, 623555), (401, 519370), (622, 334835), (802, 259685), (835, 249422), (1555, 133934), (1670, 124711), (2005, 103874), (3110, 66967), (4010, 51937)]