210940794

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{4889}}^1$

素因数の和:4964

約数の個数: 64

約数和(自身を含む): 506995200

約数和(自身を除く): 296054406

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 47, 51, 54, 94, 102, 141, 153, 282, 306, 423, 459, 799, 846, 918, 1269, 1598, 2397, 2538, 4794, 4889, 7191, 9778, 14382, 14667, 21573, 29334, 43146, 44001, 83113, 88002, 132003, 166226, 229783, 249339, 264006, 459566, 498678, 689349, 748017, 1378698, 1496034, 2068047, 2244051, 3906311, 4136094, 4488102, 6204141, 7812622, 11718933, 12408282, 23437866, 35156799, 70313598, 105470397, 210940794]

約数ペア:

[(1, 210940794), (2, 105470397), (3, 70313598), (6, 35156799), (9, 23437866), (17, 12408282), (18, 11718933), (27, 7812622), (34, 6204141), (47, 4488102), (51, 4136094), (54, 3906311), (94, 2244051), (102, 2068047), (141, 1496034), (153, 1378698), (282, 748017), (306, 689349), (423, 498678), (459, 459566), (799, 264006), (846, 249339), (918, 229783), (1269, 166226), (1598, 132003), (2397, 88002), (2538, 83113), (4794, 44001), (4889, 43146), (7191, 29334), (9778, 21573), (14382, 14667)]