224730309

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{29}}^1\times {\mathrm{257}}^1$

素因数の和:354

約数の個数: 48

約数和(自身を含む): 342417600

約数和(自身を除く): 117687291

約数列:

[1, 3, 19, 23, 29, 57, 69, 87, 257, 437, 529, 551, 667, 771, 1311, 1587, 1653, 2001, 4883, 5911, 7453, 10051, 12673, 14649, 15341, 17733, 22359, 30153, 38019, 46023, 112309, 135953, 141607, 171419, 291479, 336927, 407859, 424821, 514257, 874437, 2583107, 3256961, 3942637, 7749321, 9770883, 11827911, 74910103, 224730309]

約数ペア:

[(1, 224730309), (3, 74910103), (19, 11827911), (23, 9770883), (29, 7749321), (57, 3942637), (69, 3256961), (87, 2583107), (257, 874437), (437, 514257), (529, 424821), (551, 407859), (667, 336927), (771, 291479), (1311, 171419), (1587, 141607), (1653, 135953), (2001, 112309), (4883, 46023), (5911, 38019), (7453, 30153), (10051, 22359), (12673, 17733), (14649, 15341)]