105689888

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{157}}^1\times {\mathrm{193}}^1$

素因数の和:469

約数の個数: 48

約数和(自身を含む): 212418360

約数和(自身を除く): 106728472

約数列:

[1, 2, 4, 8, 16, 32, 109, 157, 193, 218, 314, 386, 436, 628, 772, 872, 1256, 1544, 1744, 2512, 3088, 3488, 5024, 6176, 17113, 21037, 30301, 34226, 42074, 60602, 68452, 84148, 121204, 136904, 168296, 242408, 273808, 336592, 484816, 547616, 673184, 969632, 3302809, 6605618, 13211236, 26422472, 52844944, 105689888]

約数ペア:

[(1, 105689888), (2, 52844944), (4, 26422472), (8, 13211236), (16, 6605618), (32, 3302809), (109, 969632), (157, 673184), (193, 547616), (218, 484816), (314, 336592), (386, 273808), (436, 242408), (628, 168296), (772, 136904), (872, 121204), (1256, 84148), (1544, 68452), (1744, 60602), (2512, 42074), (3088, 34226), (3488, 30301), (5024, 21037), (6176, 17113)]