201038992

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163181}}^1$

素因数の和:163207

約数の個数: 40

約数和(自身を含む): 485629632

約数和(自身を除く): 284590640

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 163181, 326362, 652724, 1142267, 1305448, 1794991, 2284534, 2610896, 3589982, 4569068, 7179964, 9138136, 12564937, 14359928, 18276272, 25129874, 28719856, 50259748, 100519496, 201038992]

約数ペア:

[(1, 201038992), (2, 100519496), (4, 50259748), (7, 28719856), (8, 25129874), (11, 18276272), (14, 14359928), (16, 12564937), (22, 9138136), (28, 7179964), (44, 4569068), (56, 3589982), (77, 2610896), (88, 2284534), (112, 1794991), (154, 1305448), (176, 1142267), (308, 652724), (616, 326362), (1232, 163181)]