240057594

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{211691}}^1$

素因数の和:211712

約数の個数: 40

約数和(自身を含む): 614753568

約数和(自身を除く): 374695974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 211691, 423382, 635073, 1270146, 1481837, 1905219, 2963674, 3810438, 4445511, 5715657, 8891022, 11431314, 13336533, 17146971, 26673066, 34293942, 40009599, 80019198, 120028797, 240057594]

約数ペア:

[(1, 240057594), (2, 120028797), (3, 80019198), (6, 40009599), (7, 34293942), (9, 26673066), (14, 17146971), (18, 13336533), (21, 11431314), (27, 8891022), (42, 5715657), (54, 4445511), (63, 3810438), (81, 2963674), (126, 1905219), (162, 1481837), (189, 1270146), (378, 635073), (567, 423382), (1134, 211691)]