260934858

素因数分解:

$2^1\times 3^5\times {\mathrm{137}}^1\times {\mathrm{3919}}^1$

素因数の和:4073

約数の個数: 48

約数和(自身を含む): 590728320

約数和(自身を除く): 329793462

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 137, 162, 243, 274, 411, 486, 822, 1233, 2466, 3699, 3919, 7398, 7838, 11097, 11757, 22194, 23514, 33291, 35271, 66582, 70542, 105813, 211626, 317439, 536903, 634878, 952317, 1073806, 1610709, 1904634, 3221418, 4832127, 9664254, 14496381, 28992762, 43489143, 86978286, 130467429, 260934858]

約数ペア:

[(1, 260934858), (2, 130467429), (3, 86978286), (6, 43489143), (9, 28992762), (18, 14496381), (27, 9664254), (54, 4832127), (81, 3221418), (137, 1904634), (162, 1610709), (243, 1073806), (274, 952317), (411, 634878), (486, 536903), (822, 317439), (1233, 211626), (2466, 105813), (3699, 70542), (3919, 66582), (7398, 35271), (7838, 33291), (11097, 23514), (11757, 22194)]