207284588

素因数分解:

$2^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1\times {\mathrm{773}}^1$

素因数の和:1002

約数の個数: 48

約数和(自身を含む): 424597824

約数和(自身を除く): 217313236

約数列:

[1, 2, 4, 7, 14, 28, 61, 122, 157, 244, 314, 427, 628, 773, 854, 1099, 1546, 1708, 2198, 3092, 4396, 5411, 9577, 10822, 19154, 21644, 38308, 47153, 67039, 94306, 121361, 134078, 188612, 242722, 268156, 330071, 485444, 660142, 849527, 1320284, 1699054, 3398108, 7403021, 14806042, 29612084, 51821147, 103642294, 207284588]

約数ペア:

[(1, 207284588), (2, 103642294), (4, 51821147), (7, 29612084), (14, 14806042), (28, 7403021), (61, 3398108), (122, 1699054), (157, 1320284), (244, 849527), (314, 660142), (427, 485444), (628, 330071), (773, 268156), (854, 242722), (1099, 188612), (1546, 134078), (1708, 121361), (2198, 94306), (3092, 67039), (4396, 47153), (5411, 38308), (9577, 21644), (10822, 19154)]