201942408

素因数分解:

$2^3\times 3^1\times {\mathrm{491}}^1\times {\mathrm{17137}}^1$

素因数の和:17637

約数の個数: 32

約数和(自身を含む): 505913760

約数和(自身を除く): 303971352

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 491, 982, 1473, 1964, 2946, 3928, 5892, 11784, 17137, 34274, 51411, 68548, 102822, 137096, 205644, 411288, 8414267, 16828534, 25242801, 33657068, 50485602, 67314136, 100971204, 201942408]

約数ペア:

[(1, 201942408), (2, 100971204), (3, 67314136), (4, 50485602), (6, 33657068), (8, 25242801), (12, 16828534), (24, 8414267), (491, 411288), (982, 205644), (1473, 137096), (1964, 102822), (2946, 68548), (3928, 51411), (5892, 34274), (11784, 17137)]