245093744

素因数分解:

$2^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{17231}}^1$

素因数の和:17373

約数の個数: 40

約数和(自身を含む): 547012608

約数和(自身を除く): 301918864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 127, 254, 508, 889, 1016, 1778, 2032, 3556, 7112, 14224, 17231, 34462, 68924, 120617, 137848, 241234, 275696, 482468, 964936, 1929872, 2188337, 4376674, 8753348, 15318359, 17506696, 30636718, 35013392, 61273436, 122546872, 245093744]

約数ペア:

[(1, 245093744), (2, 122546872), (4, 61273436), (7, 35013392), (8, 30636718), (14, 17506696), (16, 15318359), (28, 8753348), (56, 4376674), (112, 2188337), (127, 1929872), (254, 964936), (508, 482468), (889, 275696), (1016, 241234), (1778, 137848), (2032, 120617), (3556, 68924), (7112, 34462), (14224, 17231)]