196276042

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{109897}}^1$

素因数の和:109965

約数の個数: 16

約数和(自身を含む): 316506240

約数和(自身を除く): 120230198

約数列:

[1, 2, 19, 38, 47, 94, 893, 1786, 109897, 219794, 2088043, 4176086, 5165159, 10330318, 98138021, 196276042]

約数ペア:

[(1, 196276042), (2, 98138021), (19, 10330318), (38, 5165159), (47, 4176086), (94, 2088043), (893, 219794), (1786, 109897)]