208344554

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{5743}}^1$

素因数の和:5870

約数の個数: 32

約数和(自身を含む): 364766976

約数和(自身を除く): 156422422

約数列:

[1, 2, 11, 17, 22, 34, 97, 187, 194, 374, 1067, 1649, 2134, 3298, 5743, 11486, 18139, 36278, 63173, 97631, 126346, 195262, 557071, 1073941, 1114142, 2147882, 6127781, 9470207, 12255562, 18940414, 104172277, 208344554]

約数ペア:

[(1, 208344554), (2, 104172277), (11, 18940414), (17, 12255562), (22, 9470207), (34, 6127781), (97, 2147882), (187, 1114142), (194, 1073941), (374, 557071), (1067, 195262), (1649, 126346), (2134, 97631), (3298, 63173), (5743, 36278), (11486, 18139)]