196478821

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{773}}^1\times {\mathrm{3301}}^1$

素因数の和:4092

約数の個数: 16

約数和(自身を含む): 245351808

約数和(自身を除く): 48872987

約数列:

[1, 7, 11, 77, 773, 3301, 5411, 8503, 23107, 36311, 59521, 254177, 2551673, 17861711, 28068403, 196478821]

約数ペア:

[(1, 196478821), (7, 28068403), (11, 17861711), (77, 2551673), (773, 254177), (3301, 59521), (5411, 36311), (8503, 23107)]