200111938

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{2521}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 335567232

約数和(自身を除く): 135455294

約数列:

[1, 2, 13, 26, 43, 71, 86, 142, 559, 923, 1118, 1846, 2521, 3053, 5042, 6106, 32773, 39689, 65546, 79378, 108403, 178991, 216806, 357982, 1409239, 2326883, 2818478, 4653766, 7696613, 15393226, 100055969, 200111938]

約数ペア:

[(1, 200111938), (2, 100055969), (13, 15393226), (26, 7696613), (43, 4653766), (71, 2818478), (86, 2326883), (142, 1409239), (559, 357982), (923, 216806), (1118, 178991), (1846, 108403), (2521, 79378), (3053, 65546), (5042, 39689), (6106, 32773)]