266141982

素因数分解:

$2^1\times 3^1\times {\mathrm{193}}^1\times {\mathrm{311}}^1\times {\mathrm{739}}^1$

素因数の和:1248

約数の個数: 32

約数和(自身を含む): 537488640

約数和(自身を除く): 271346658

約数列:

[1, 2, 3, 6, 193, 311, 386, 579, 622, 739, 933, 1158, 1478, 1866, 2217, 4434, 60023, 120046, 142627, 180069, 229829, 285254, 360138, 427881, 459658, 689487, 855762, 1378974, 44356997, 88713994, 133070991, 266141982]

約数ペア:

[(1, 266141982), (2, 133070991), (3, 88713994), (6, 44356997), (193, 1378974), (311, 855762), (386, 689487), (579, 459658), (622, 427881), (739, 360138), (933, 285254), (1158, 229829), (1478, 180069), (1866, 142627), (2217, 120046), (4434, 60023)]