438792396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{22811}}^1$

素因数の和:23054

約数の個数: 48

約数和(自身を含む): 1175274240

約数和(自身を除く): 736481844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 229, 458, 687, 916, 1374, 1603, 2748, 3206, 4809, 6412, 9618, 19236, 22811, 45622, 68433, 91244, 136866, 159677, 273732, 319354, 479031, 638708, 958062, 1916124, 5223719, 10447438, 15671157, 20894876, 31342314, 36566033, 62684628, 73132066, 109698099, 146264132, 219396198, 438792396]

約数ペア:

[(1, 438792396), (2, 219396198), (3, 146264132), (4, 109698099), (6, 73132066), (7, 62684628), (12, 36566033), (14, 31342314), (21, 20894876), (28, 15671157), (42, 10447438), (84, 5223719), (229, 1916124), (458, 958062), (687, 638708), (916, 479031), (1374, 319354), (1603, 273732), (2748, 159677), (3206, 136866), (4809, 91244), (6412, 68433), (9618, 45622), (19236, 22811)]