201452944

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{163517}}^1$

素因数の和:163543

約数の個数: 40

約数和(自身を含む): 486629568

約数和(自身を除く): 285176624

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 154, 176, 308, 616, 1232, 163517, 327034, 654068, 1144619, 1308136, 1798687, 2289238, 2616272, 3597374, 4578476, 7194748, 9156952, 12590809, 14389496, 18313904, 25181618, 28778992, 50363236, 100726472, 201452944]

約数ペア:

[(1, 201452944), (2, 100726472), (4, 50363236), (7, 28778992), (8, 25181618), (11, 18313904), (14, 14389496), (16, 12590809), (22, 9156952), (28, 7194748), (44, 4578476), (56, 3597374), (77, 2616272), (88, 2289238), (112, 1798687), (154, 1308136), (176, 1144619), (308, 654068), (616, 327034), (1232, 163517)]