116835440

素因数分解:

$2^4\times 5^1\times {\mathrm{107}}^1\times {\mathrm{13649}}^1$

素因数の和:13769

約数の個数: 40

約数和(自身を含む): 274201200

約数和(自身を除く): 157365760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 107, 214, 428, 535, 856, 1070, 1712, 2140, 4280, 8560, 13649, 27298, 54596, 68245, 109192, 136490, 218384, 272980, 545960, 1091920, 1460443, 2920886, 5841772, 7302215, 11683544, 14604430, 23367088, 29208860, 58417720, 116835440]

約数ペア:

[(1, 116835440), (2, 58417720), (4, 29208860), (5, 23367088), (8, 14604430), (10, 11683544), (16, 7302215), (20, 5841772), (40, 2920886), (80, 1460443), (107, 1091920), (214, 545960), (428, 272980), (535, 218384), (856, 136490), (1070, 109192), (1712, 68245), (2140, 54596), (4280, 27298), (8560, 13649)]