200804562

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{531229}}^1$

素因数の和:531247

約数の個数: 32

約数和(自身を含む): 509980800

約数和(自身を除く): 309176238

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 531229, 1062458, 1593687, 3187374, 3718603, 4781061, 7437206, 9562122, 11155809, 14343183, 22311618, 28686366, 33467427, 66934854, 100402281, 200804562]

約数ペア:

[(1, 200804562), (2, 100402281), (3, 66934854), (6, 33467427), (7, 28686366), (9, 22311618), (14, 14343183), (18, 11155809), (21, 9562122), (27, 7437206), (42, 4781061), (54, 3718603), (63, 3187374), (126, 1593687), (189, 1062458), (378, 531229)]