20198407524708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2179}}^1\times {\mathrm{110352103}}^1$

素因数の和:110354296

約数の個数: 48

約数和(自身を含む): 53887139425280

約数和(自身を除く): 33688731900572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2179, 4358, 6537, 8716, 13074, 15253, 26148, 30506, 45759, 61012, 91518, 183036, 110352103, 220704206, 331056309, 441408412, 662112618, 772464721, 1324225236, 1544929442, 2317394163, 3089858884, 4634788326, 9269576652, 240457232437, 480914464874, 721371697311, 961828929748, 1442743394622, 1683200627059, 2885486789244, 3366401254118, 5049601881177, 6732802508236, 10099203762354, 20198407524708]

約数ペア:

[(1, 20198407524708), (2, 10099203762354), (3, 6732802508236), (4, 5049601881177), (6, 3366401254118), (7, 2885486789244), (12, 1683200627059), (14, 1442743394622), (21, 961828929748), (28, 721371697311), (42, 480914464874), (84, 240457232437), (2179, 9269576652), (4358, 4634788326), (6537, 3089858884), (8716, 2317394163), (13074, 1544929442), (15253, 1324225236), (26148, 772464721), (30506, 662112618), (45759, 441408412), (61012, 331056309), (91518, 220704206), (183036, 110352103)]