266135274

素因数分解:

$2^1\times 3^3\times {\mathrm{479}}^1\times {\mathrm{10289}}^1$

素因数の和:10779

約数の個数: 32

約数和(自身を含む): 592704000

約数和(自身を除く): 326568726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 479, 958, 1437, 2874, 4311, 8622, 10289, 12933, 20578, 25866, 30867, 61734, 92601, 185202, 277803, 555606, 4928431, 9856862, 14785293, 29570586, 44355879, 88711758, 133067637, 266135274]

約数ペア:

[(1, 266135274), (2, 133067637), (3, 88711758), (6, 44355879), (9, 29570586), (18, 14785293), (27, 9856862), (54, 4928431), (479, 555606), (958, 277803), (1437, 185202), (2874, 92601), (4311, 61734), (8622, 30867), (10289, 25866), (12933, 20578)]