215347716

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{52937}}^1$

素因数の和:53060

約数の個数: 36

約数和(自身を含む): 549178812

約数和(自身を除く): 333831096

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 52937, 105874, 158811, 211748, 317622, 476433, 635244, 952866, 1905732, 5981881, 11963762, 17945643, 23927524, 35891286, 53836929, 71782572, 107673858, 215347716]

約数ペア:

[(1, 215347716), (2, 107673858), (3, 71782572), (4, 53836929), (6, 35891286), (9, 23927524), (12, 17945643), (18, 11963762), (36, 5981881), (113, 1905732), (226, 952866), (339, 635244), (452, 476433), (678, 317622), (1017, 211748), (1356, 158811), (2034, 105874), (4068, 52937)]