201016488

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{20887}}^1$

素因数の和:21297

約数の個数: 32

約数和(自身を含む): 503818560

約数和(自身を除く): 302802072

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 9624, 20887, 41774, 62661, 83548, 125322, 167096, 250644, 501288, 8375687, 16751374, 25127061, 33502748, 50254122, 67005496, 100508244, 201016488]

約数ペア:

[(1, 201016488), (2, 100508244), (3, 67005496), (4, 50254122), (6, 33502748), (8, 25127061), (12, 16751374), (24, 8375687), (401, 501288), (802, 250644), (1203, 167096), (1604, 125322), (2406, 83548), (3208, 62661), (4812, 41774), (9624, 20887)]