226439984

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2371}}^1$

素因数の和:2553

約数の個数: 40

約数和(自身を含む): 451780608

約数和(自身を除く): 225340624

約数列:

[1, 2, 4, 8, 16, 47, 94, 127, 188, 254, 376, 508, 752, 1016, 2032, 2371, 4742, 5969, 9484, 11938, 18968, 23876, 37936, 47752, 95504, 111437, 222874, 301117, 445748, 602234, 891496, 1204468, 1782992, 2408936, 4817872, 14152499, 28304998, 56609996, 113219992, 226439984]

約数ペア:

[(1, 226439984), (2, 113219992), (4, 56609996), (8, 28304998), (16, 14152499), (47, 4817872), (94, 2408936), (127, 1782992), (188, 1204468), (254, 891496), (376, 602234), (508, 445748), (752, 301117), (1016, 222874), (2032, 111437), (2371, 95504), (4742, 47752), (5969, 37936), (9484, 23876), (11938, 18968)]