200210216

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{26539}}^1$

素因数の和:26609

約数の個数: 32

約数和(自身を含む): 401284800

約数和(自身を除く): 201074584

約数列:

[1, 2, 4, 8, 23, 41, 46, 82, 92, 164, 184, 328, 943, 1886, 3772, 7544, 26539, 53078, 106156, 212312, 610397, 1088099, 1220794, 2176198, 2441588, 4352396, 4883176, 8704792, 25026277, 50052554, 100105108, 200210216]

約数ペア:

[(1, 200210216), (2, 100105108), (4, 50052554), (8, 25026277), (23, 8704792), (41, 4883176), (46, 4352396), (82, 2441588), (92, 2176198), (164, 1220794), (184, 1088099), (328, 610397), (943, 212312), (1886, 106156), (3772, 53078), (7544, 26539)]