223645984

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{127}}^1\times {\mathrm{487}}^1$

素因数の和:737

約数の個数: 48

約数和(自身を含む): 448616448

約数和(自身を除く): 224970464

約数列:

[1, 2, 4, 8, 16, 32, 113, 127, 226, 254, 452, 487, 508, 904, 974, 1016, 1808, 1948, 2032, 3616, 3896, 4064, 7792, 14351, 15584, 28702, 55031, 57404, 61849, 110062, 114808, 123698, 220124, 229616, 247396, 440248, 459232, 494792, 880496, 989584, 1760992, 1979168, 6988937, 13977874, 27955748, 55911496, 111822992, 223645984]

約数ペア:

[(1, 223645984), (2, 111822992), (4, 55911496), (8, 27955748), (16, 13977874), (32, 6988937), (113, 1979168), (127, 1760992), (226, 989584), (254, 880496), (452, 494792), (487, 459232), (508, 440248), (904, 247396), (974, 229616), (1016, 220124), (1808, 123698), (1948, 114808), (2032, 110062), (3616, 61849), (3896, 57404), (4064, 55031), (7792, 28702), (14351, 15584)]