204007496

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{4943}}^1$

素因数の和:5034

約数の個数: 64

約数和(自身を含む): 484116480

約数和(自身を除く): 280108984

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 67, 77, 88, 134, 154, 268, 308, 469, 536, 616, 737, 938, 1474, 1876, 2948, 3752, 4943, 5159, 5896, 9886, 10318, 19772, 20636, 34601, 39544, 41272, 54373, 69202, 108746, 138404, 217492, 276808, 331181, 380611, 434984, 662362, 761222, 1324724, 1522444, 2318267, 2649448, 3044888, 3642991, 4636534, 7285982, 9273068, 14571964, 18546136, 25500937, 29143928, 51001874, 102003748, 204007496]

約数ペア:

[(1, 204007496), (2, 102003748), (4, 51001874), (7, 29143928), (8, 25500937), (11, 18546136), (14, 14571964), (22, 9273068), (28, 7285982), (44, 4636534), (56, 3642991), (67, 3044888), (77, 2649448), (88, 2318267), (134, 1522444), (154, 1324724), (268, 761222), (308, 662362), (469, 434984), (536, 380611), (616, 331181), (737, 276808), (938, 217492), (1474, 138404), (1876, 108746), (2948, 69202), (3752, 54373), (4943, 41272), (5159, 39544), (5896, 34601), (9886, 20636), (10318, 19772)]