130047824

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{11119}}^1$

素因数の和:11187

約数の個数: 40

約数和(自身を含む): 273018240

約数和(自身を除く): 142970416

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11119, 11696, 22238, 44476, 88952, 177904, 189023, 378046, 478117, 756092, 956234, 1512184, 1912468, 3024368, 3824936, 7649872, 8127989, 16255978, 32511956, 65023912, 130047824]

約数ペア:

[(1, 130047824), (2, 65023912), (4, 32511956), (8, 16255978), (16, 8127989), (17, 7649872), (34, 3824936), (43, 3024368), (68, 1912468), (86, 1512184), (136, 956234), (172, 756092), (272, 478117), (344, 378046), (688, 189023), (731, 177904), (1462, 88952), (2924, 44476), (5848, 22238), (11119, 11696)]