200539576

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{16267}}^1$

素因数の和:16363

約数の個数: 32

約数和(自身を含む): 398240640

約数和(自身を除く): 197701064

約数列:

[1, 2, 4, 8, 23, 46, 67, 92, 134, 184, 268, 536, 1541, 3082, 6164, 12328, 16267, 32534, 65068, 130136, 374141, 748282, 1089889, 1496564, 2179778, 2993128, 4359556, 8719112, 25067447, 50134894, 100269788, 200539576]

約数ペア:

[(1, 200539576), (2, 100269788), (4, 50134894), (8, 25067447), (23, 8719112), (46, 4359556), (67, 2993128), (92, 2179778), (134, 1496564), (184, 1089889), (268, 748282), (536, 374141), (1541, 130136), (3082, 65068), (6164, 32534), (12328, 16267)]