200574536

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{4561}}^1$

素因数の和:4829

約数の個数: 32

約数和(自身を含む): 394156800

約数和(自身を除く): 193582264

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 478, 956, 1912, 4561, 5497, 9122, 10994, 18244, 21988, 36488, 43976, 104903, 209806, 419612, 839224, 1090079, 2180158, 4360316, 8720632, 25071817, 50143634, 100287268, 200574536]

約数ペア:

[(1, 200574536), (2, 100287268), (4, 50143634), (8, 25071817), (23, 8720632), (46, 4360316), (92, 2180158), (184, 1090079), (239, 839224), (478, 419612), (956, 209806), (1912, 104903), (4561, 43976), (5497, 36488), (9122, 21988), (10994, 18244)]