205122552

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{108187}}^1$

素因数の和:108275

約数の個数: 32

約数和(自身を含む): 519302400

約数和(自身を除く): 314179848

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 158, 237, 316, 474, 632, 948, 1896, 108187, 216374, 324561, 432748, 649122, 865496, 1298244, 2596488, 8546773, 17093546, 25640319, 34187092, 51280638, 68374184, 102561276, 205122552]

約数ペア:

[(1, 205122552), (2, 102561276), (3, 68374184), (4, 51280638), (6, 34187092), (8, 25640319), (12, 17093546), (24, 8546773), (79, 2596488), (158, 1298244), (237, 865496), (316, 649122), (474, 432748), (632, 324561), (948, 216374), (1896, 108187)]