225113144

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{5119}}^1$

素因数の和:5387

約数の個数: 32

約数和(自身を含む): 442368000

約数和(自身を除く): 217254856

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 239, 478, 956, 1912, 5119, 5497, 10238, 10994, 20476, 21988, 40952, 43976, 117737, 235474, 470948, 941896, 1223441, 2446882, 4893764, 9787528, 28139143, 56278286, 112556572, 225113144]

約数ペア:

[(1, 225113144), (2, 112556572), (4, 56278286), (8, 28139143), (23, 9787528), (46, 4893764), (92, 2446882), (184, 1223441), (239, 941896), (478, 470948), (956, 235474), (1912, 117737), (5119, 43976), (5497, 40952), (10238, 21988), (10994, 20476)]